Finding the Fourth Proportional to 14,477,386.52, 21,716,061.41 and 3,694,687.61

Step by Step Solution

1. Step 1: Write the proportion equation
   14,477,386.52 : 21,716,061.41 = 3,694,687.61 : x
2. Step 2: Convert to fraction form
   14,477,386.52/21,716,061.41 = 3,694,687.61/x
3. Step 3: Cross multiply
   14,477,386.52x = 21,716,061.41 × 3,694,687.61
4. Step 4: Simplify right side
   14,477,386.52x = 80,234,062,902,472.39
5. Step 5: Solve for x
   x = 80,234,062,902,472.39/14,477,386.52
6. Step 6: Final answer
   x = 5,542,026.72