Finding the Fourth Proportional to 82,008.96, 113,177.24 and 50,184.04

Step by Step Solution

1. Step 1: Write the proportion equation
   82,008.96 : 113,177.24 = 50,184.04 : x
2. Step 2: Convert to fraction form
   82,008.96/113,177.24 = 50,184.04/x
3. Step 3: Cross multiply
   82,008.96x = 113,177.24 × 50,184.04
4. Step 4: Simplify right side
   82,008.96x = 5,679,691,139.25
5. Step 5: Solve for x
   x = 5,679,691,139.25/82,008.96
6. Step 6: Final answer
   x = 69,256.96