Finding the Fourth Proportional to 16,024,618.06, 24,060,940.32 and 13,872,282

Step by Step Solution

1. Step 1: Write the proportion equation
   16,024,618.06 : 24,060,940.32 = 13,872,282 : x
2. Step 2: Convert to fraction form
   16,024,618.06/24,060,940.32 = 13,872,282/x
3. Step 3: Cross multiply
   16,024,618.06x = 24,060,940.32 × 13,872,282
4. Step 4: Simplify right side
   16,024,618.06x = 333,780,149,304,210.25
5. Step 5: Solve for x
   x = 333,780,149,304,210.25/16,024,618.06
6. Step 6: Final answer
   x = 20,829,210.91