Finding the Fourth Proportional to 22,205,401.34, 30,651,909.99 and 14,472,324.86

Step by Step Solution

1. Step 1: Write the proportion equation
   22,205,401.34 : 30,651,909.99 = 14,472,324.86 : x
2. Step 2: Convert to fraction form
   22,205,401.34/30,651,909.99 = 14,472,324.86/x
3. Step 3: Cross multiply
   22,205,401.34x = 30,651,909.99 × 14,472,324.86
4. Step 4: Simplify right side
   22,205,401.34x = 443,604,398,954,759.31
5. Step 5: Solve for x
   x = 443,604,398,954,759.31/22,205,401.34
6. Step 6: Final answer
   x = 19,977,319.58