Finding the Fourth Proportional to 82,613.12, 123,834.42 and 32,672.97

Step by Step Solution

1. Step 1: Write the proportion equation
   82,613.12 : 123,834.42 = 32,672.97 : x
2. Step 2: Convert to fraction form
   82,613.12/123,834.42 = 32,672.97/x
3. Step 3: Cross multiply
   82,613.12x = 123,834.42 × 32,672.97
4. Step 4: Simplify right side
   82,613.12x = 4,046,038,289.63
5. Step 5: Solve for x
   x = 4,046,038,289.63/82,613.12
6. Step 6: Final answer
   x = 48,975.74