Finding the Fourth Proportional to 82,613.30, 123,850.29 and 35,830.94

Step by Step Solution

1. Step 1: Write the proportion equation
   82,613.30 : 123,850.29 = 35,830.94 : x
2. Step 2: Convert to fraction form
   82,613.30/123,850.29 = 35,830.94/x
3. Step 3: Cross multiply
   82,613.30x = 123,850.29 × 35,830.94
4. Step 4: Simplify right side
   82,613.30x = 4,437,672,309.97
5. Step 5: Solve for x
   x = 4,437,672,309.97/82,613.30
6. Step 6: Final answer
   x = 53,716.20