Finding the Fourth Proportional to 82,321.92, 113,593.39 and 52,053.84

Step by Step Solution

1. Step 1: Write the proportion equation
   82,321.92 : 113,593.39 = 52,053.84 : x
2. Step 2: Convert to fraction form
   82,321.92/113,593.39 = 52,053.84/x
3. Step 3: Cross multiply
   82,321.92x = 113,593.39 × 52,053.84
4. Step 4: Simplify right side
   82,321.92x = 5,912,972,017.98
5. Step 5: Solve for x
   x = 5,912,972,017.98/82,321.92
6. Step 6: Final answer
   x = 71,827.43