Finding the Fourth Proportional to 42,082.04, 63,123.17 and 17,104.48

Step by Step Solution

1. Step 1: Write the proportion equation
   42,082.04 : 63,123.17 = 17,104.48 : x
2. Step 2: Convert to fraction form
   42,082.04/63,123.17 = 17,104.48/x
3. Step 3: Cross multiply
   42,082.04x = 63,123.17 × 17,104.48
4. Step 4: Simplify right side
   42,082.04x = 1,079,688,755.47
5. Step 5: Solve for x
   x = 1,079,688,755.47/42,082.04
6. Step 6: Final answer
   x = 25,656.76