Finding the Fourth Proportional to 59,918.52, 89,785.38 and 29,488.71

Step by Step Solution

1. Step 1: Write the proportion equation
   59,918.52 : 89,785.38 = 29,488.71 : x
2. Step 2: Convert to fraction form
   59,918.52/89,785.38 = 29,488.71/x
3. Step 3: Cross multiply
   59,918.52x = 89,785.38 × 29,488.71
4. Step 4: Simplify right side
   59,918.52x = 2,647,655,033.06
5. Step 5: Solve for x
   x = 2,647,655,033.06/59,918.52
6. Step 6: Final answer
   x = 44,187.59