Finding the Fourth Proportional to 16,201,825.91, 22,347,984.71 and 10,391,404.31

Step by Step Solution

1. Step 1: Write the proportion equation
   16,201,825.91 : 22,347,984.71 = 10,391,404.31 : x
2. Step 2: Convert to fraction form
   16,201,825.91/22,347,984.71 = 10,391,404.31/x
3. Step 3: Cross multiply
   16,201,825.91x = 22,347,984.71 × 10,391,404.31
4. Step 4: Simplify right side
   16,201,825.91x = 232,226,944,583,351.06
5. Step 5: Solve for x
   x = 232,226,944,583,351.06/16,201,825.91
6. Step 6: Final answer
   x = 14,333,381.06