Finding the Fourth Proportional to 82,552.05, 113,916.39 and 45,755.82

Step by Step Solution

1. Step 1: Write the proportion equation
   82,552.05 : 113,916.39 = 45,755.82 : x
2. Step 2: Convert to fraction form
   82,552.05/113,916.39 = 45,755.82/x
3. Step 3: Cross multiply
   82,552.05x = 113,916.39 × 45,755.82
4. Step 4: Simplify right side
   82,552.05x = 5,212,337,835.89
5. Step 5: Solve for x
   x = 5,212,337,835.89/82,552.05
6. Step 6: Final answer
   x = 63,140.02