Finding the Fourth Proportional to 59,201,619.27, 88,762,017.33 and 31,539,672.42

Step by Step Solution

1. Step 1: Write the proportion equation
   59,201,619.27 : 88,762,017.33 = 31,539,672.42 : x
2. Step 2: Convert to fraction form
   59,201,619.27/88,762,017.33 = 31,539,672.42/x
3. Step 3: Cross multiply
   59,201,619.27x = 88,762,017.33 × 31,539,672.42
4. Step 4: Simplify right side
   59,201,619.27x = 2,799,524,949,926,563
5. Step 5: Solve for x
   x = 2,799,524,949,926,563/59,201,619.27
6. Step 6: Final answer
   x = 47,287,979.36