Finding the Fourth Proportional to 23,008,468.14, 31,752,350.43 and 12,695,855.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,008,468.14 : 31,752,350.43 = 12,695,855.52 : x
2. Step 2: Convert to fraction form
   23,008,468.14/31,752,350.43 = 12,695,855.52/x
3. Step 3: Cross multiply
   23,008,468.14x = 31,752,350.43 × 12,695,855.52
4. Step 4: Simplify right side
   23,008,468.14x = 403,123,253,479,689.88
5. Step 5: Solve for x
   x = 403,123,253,479,689.88/23,008,468.14
6. Step 6: Final answer
   x = 17,520,647.23