Finding the Fourth Proportional to 82,493.27, 123,753.30 and 25,553.87

Step by Step Solution

1. Step 1: Write the proportion equation
   82,493.27 : 123,753.30 = 25,553.87 : x
2. Step 2: Convert to fraction form
   82,493.27/123,753.30 = 25,553.87/x
3. Step 3: Cross multiply
   82,493.27x = 123,753.30 × 25,553.87
4. Step 4: Simplify right side
   82,493.27x = 3,162,376,049.65
5. Step 5: Solve for x
   x = 3,162,376,049.65/82,493.27
6. Step 6: Final answer
   x = 38,334.96