Finding the Fourth Proportional to 82,416.16, 123,539.43 and 32,476.06

Step by Step Solution

1. Step 1: Write the proportion equation
   82,416.16 : 123,539.43 = 32,476.06 : x
2. Step 2: Convert to fraction form
   82,416.16/123,539.43 = 32,476.06/x
3. Step 3: Cross multiply
   82,416.16x = 123,539.43 × 32,476.06
4. Step 4: Simplify right side
   82,416.16x = 4,012,073,941.05
5. Step 5: Solve for x
   x = 4,012,073,941.05/82,416.16
6. Step 6: Final answer
   x = 48,680.67