Finding the Fourth Proportional to 82,061.92, 113,232.90 and 46,251.28

Step by Step Solution

1. Step 1: Write the proportion equation
   82,061.92 : 113,232.90 = 46,251.28 : x
2. Step 2: Convert to fraction form
   82,061.92/113,232.90 = 46,251.28/x
3. Step 3: Cross multiply
   82,061.92x = 113,232.90 × 46,251.28
4. Step 4: Simplify right side
   82,061.92x = 5,237,166,563.11
5. Step 5: Solve for x
   x = 5,237,166,563.11/82,061.92
6. Step 6: Final answer
   x = 63,819.69