Finding the Fourth Proportional to 56,085.43, 83,930.67 and 35,035.38

Step by Step Solution

1. Step 1: Write the proportion equation
   56,085.43 : 83,930.67 = 35,035.38 : x
2. Step 2: Convert to fraction form
   56,085.43/83,930.67 = 35,035.38/x
3. Step 3: Cross multiply
   56,085.43x = 83,930.67 × 35,035.38
4. Step 4: Simplify right side
   56,085.43x = 2,940,542,785.72
5. Step 5: Solve for x
   x = 2,940,542,785.72/56,085.43
6. Step 6: Final answer
   x = 52,429.71