Finding the Fourth Proportional to 82,632.60, 123,949.14 and 32,724.48

Step by Step Solution

1. Step 1: Write the proportion equation
   82,632.60 : 123,949.14 = 32,724.48 : x
2. Step 2: Convert to fraction form
   82,632.60/123,949.14 = 32,724.48/x
3. Step 3: Cross multiply
   82,632.60x = 123,949.14 × 32,724.48
4. Step 4: Simplify right side
   82,632.60x = 4,056,171,152.95
5. Step 5: Solve for x
   x = 4,056,171,152.95/82,632.60
6. Step 6: Final answer
   x = 49,086.82