Finding the Fourth Proportional to 59,937.16, 82,718.60 and 33,085.48

Step by Step Solution

1. Step 1: Write the proportion equation
   59,937.16 : 82,718.60 = 33,085.48 : x
2. Step 2: Convert to fraction form
   59,937.16/82,718.60 = 33,085.48/x
3. Step 3: Cross multiply
   59,937.16x = 82,718.60 × 33,085.48
4. Step 4: Simplify right side
   59,937.16x = 2,736,784,585.93
5. Step 5: Solve for x
   x = 2,736,784,585.93/59,937.16
6. Step 6: Final answer
   x = 45,660.90