Which monarch called himself as the second

?² - 12.5% of 647.99 = 24.98% × 363.97 + 5% of 1059.98 

√29584.11  ×  √ 440.9  – (24.02)²  =? × 2.95 

1224.04 + 4323.69 = ?% of 3200 + 4747.96

599.9 - ? + 64.9 = (5% of 300.012) × 10.032

(245.98 + 198.12) ÷ (11.03² - 9.99) × 21.12 = ?² - 16.12 

Solve the given equation for ?. Find the approximate value.

(?)² + 4.11³ = 24.9² – 32.03 

2 (1/4)% of 7999.58 + {49.06% of 898.87} + √143.14 – 19.99% of 1499.63 - (52 - 41) = ?

{(√2305) % of 74.69} × 15.21 - 27.89 × 44.88 + 45.12% of 2399.87