Finding the Fourth Proportional to 83,082.52, 114,653.29 and 45,356.77

Step by Step Solution

1. Step 1: Write the proportion equation
   83,082.52 : 114,653.29 = 45,356.77 : x
2. Step 2: Convert to fraction form
   83,082.52/114,653.29 = 45,356.77/x
3. Step 3: Cross multiply
   83,082.52x = 114,653.29 × 45,356.77
4. Step 4: Simplify right side
   83,082.52x = 5,200,302,104.22
5. Step 5: Solve for x
   x = 5,200,302,104.22/83,082.52
6. Step 6: Final answer
   x = 62,592.02