Finding the Fourth Proportional to 82,510.68, 123,779 and 32,591.04

Step by Step Solution

1. Step 1: Write the proportion equation
   82,510.68 : 123,779 = 32,591.04 : x
2. Step 2: Convert to fraction form
   82,510.68/123,779 = 32,591.04/x
3. Step 3: Cross multiply
   82,510.68x = 123,779 × 32,591.04
4. Step 4: Simplify right side
   82,510.68x = 4,034,086,340.16
5. Step 5: Solve for x
   x = 4,034,086,340.16/82,510.68
6. Step 6: Final answer
   x = 48,891.69