Finding the Fourth Proportional to 59,116.60, 88,718.10 and 41,620.60

Step by Step Solution

1. Step 1: Write the proportion equation
   59,116.60 : 88,718.10 = 41,620.60 : x
2. Step 2: Convert to fraction form
   59,116.60/88,718.10 = 41,620.60/x
3. Step 3: Cross multiply
   59,116.60x = 88,718.10 × 41,620.60
4. Step 4: Simplify right side
   59,116.60x = 3,692,500,552.86
5. Step 5: Solve for x
   x = 3,692,500,552.86/59,116.60
6. Step 6: Final answer
   x = 62,461.31