Finding the Fourth Proportional to 83,032.98, 124,615.89 and 43,613.34

Step by Step Solution

1. Step 1: Write the proportion equation
   83,032.98 : 124,615.89 = 43,613.34 : x
2. Step 2: Convert to fraction form
   83,032.98/124,615.89 = 43,613.34/x
3. Step 3: Cross multiply
   83,032.98x = 124,615.89 × 43,613.34
4. Step 4: Simplify right side
   83,032.98x = 5,434,915,179.97
5. Step 5: Solve for x
   x = 5,434,915,179.97/83,032.98
6. Step 6: Final answer
   x = 65,454.90