Finding the Fourth Proportional to 82,877.99, 124,316.15 and 35,452.89

Step by Step Solution

1. Step 1: Write the proportion equation
   82,877.99 : 124,316.15 = 35,452.89 : x
2. Step 2: Convert to fraction form
   82,877.99/124,316.15 = 35,452.89/x
3. Step 3: Cross multiply
   82,877.99x = 124,316.15 × 35,452.89
4. Step 4: Simplify right side
   82,877.99x = 4,407,366,613.91
5. Step 5: Solve for x
   x = 4,407,366,613.91/82,877.99
6. Step 6: Final answer
   x = 53,178.98