Finding the Fourth Proportional to 42,878,242.85, 59,172,350.00 and 23,299,131.15

Step by Step Solution

1. Step 1: Write the proportion equation
   42,878,242.85 : 59,172,350.00 = 23,299,131.15 : x
2. Step 2: Convert to fraction form
   42,878,242.85/59,172,350.00 = 23,299,131.15/x
3. Step 3: Cross multiply
   42,878,242.85x = 59,172,350.00 × 23,299,131.15
4. Step 4: Simplify right side
   42,878,242.85x = 1,378,664,342,987,206.75
5. Step 5: Solve for x
   x = 1,378,664,342,987,206.75/42,878,242.85
6. Step 6: Final answer
   x = 32,153,004.68