Finding the Fourth Proportional to 16,131,892.57, 24,202,560.71 and 5,201,862.39

Step by Step Solution

1. Step 1: Write the proportion equation
   16,131,892.57 : 24,202,560.71 = 5,201,862.39 : x
2. Step 2: Convert to fraction form
   16,131,892.57/24,202,560.71 = 5,201,862.39/x
3. Step 3: Cross multiply
   16,131,892.57x = 24,202,560.71 × 5,201,862.39
4. Step 4: Simplify right side
   16,131,892.57x = 125,898,390,312,045.34
5. Step 5: Solve for x
   x = 125,898,390,312,045.34/16,131,892.57
6. Step 6: Final answer
   x = 7,804,316.19