Finding the Fourth Proportional to 56,085.39, 83,930.58 and 35,035.34

Step by Step Solution

1. Step 1: Write the proportion equation
   56,085.39 : 83,930.58 = 35,035.34 : x
2. Step 2: Convert to fraction form
   56,085.39/83,930.58 = 35,035.34/x
3. Step 3: Cross multiply
   56,085.39x = 83,930.58 × 35,035.34
4. Step 4: Simplify right side
   56,085.39x = 2,940,535,987.04
5. Step 5: Solve for x
   x = 2,940,535,987.04/56,085.39
6. Step 6: Final answer
   x = 52,429.63