Finding the Fourth Proportional to 60,708.48, 83,785.92 and 35,568

Step by Step Solution

1. Step 1: Write the proportion equation
   60,708.48 : 83,785.92 = 35,568 : x
2. Step 2: Convert to fraction form
   60,708.48/83,785.92 = 35,568/x
3. Step 3: Cross multiply
   60,708.48x = 83,785.92 × 35,568
4. Step 4: Simplify right side
   60,708.48x = 2,980,097,602.56
5. Step 5: Solve for x
   x = 2,980,097,602.56/60,708.48
6. Step 6: Final answer
   x = 49,088.65