Finding the Fourth Proportional to 82,082.11, 123,126.85 and 25,151.84

Step by Step Solution

1. Step 1: Write the proportion equation
   82,082.11 : 123,126.85 = 25,151.84 : x
2. Step 2: Convert to fraction form
   82,082.11/123,126.85 = 25,151.84/x
3. Step 3: Cross multiply
   82,082.11x = 123,126.85 × 25,151.84
4. Step 4: Simplify right side
   82,082.11x = 3,096,866,152.39
5. Step 5: Solve for x
   x = 3,096,866,152.39/82,082.11
6. Step 6: Final answer
   x = 37,728.88