Finding the Fourth Proportional to 17,499,078.10, 24,442,022.30 and 17,499,078.10

Step by Step Solution

1. Step 1: Write the proportion equation
   17,499,078.10 : 24,442,022.30 = 17,499,078.10 : x
2. Step 2: Convert to fraction form
   17,499,078.10/24,442,022.30 = 17,499,078.10/x
3. Step 3: Cross multiply
   17,499,078.10x = 24,442,022.30 × 17,499,078.10
4. Step 4: Simplify right side
   17,499,078.10x = 427,712,857,149,641.69
5. Step 5: Solve for x
   x = 427,712,857,149,641.69/17,499,078.10
6. Step 6: Final answer
   x = 24,442,022.30