Finding the Fourth Proportional to 82,297,421.55, 123,446,095.47 and 24,789,692.79

Step by Step Solution

1. Step 1: Write the proportion equation
   82,297,421.55 : 123,446,095.47 = 24,789,692.79 : x
2. Step 2: Convert to fraction form
   82,297,421.55/123,446,095.47 = 24,789,692.79/x
3. Step 3: Cross multiply
   82,297,421.55x = 123,446,095.47 × 24,789,692.79
4. Step 4: Simplify right side
   82,297,421.55x = 3,060,190,782,826,310.50
5. Step 5: Solve for x
   x = 3,060,190,782,826,310.50/82,297,421.55
6. Step 6: Final answer
   x = 37,184,528.08