Finding the Fourth Proportional to 82,566.32, 123,852.21 and 26,414.48

Step by Step Solution

1. Step 1: Write the proportion equation
   82,566.32 : 123,852.21 = 26,414.48 : x
2. Step 2: Convert to fraction form
   82,566.32/123,852.21 = 26,414.48/x
3. Step 3: Cross multiply
   82,566.32x = 123,852.21 × 26,414.48
4. Step 4: Simplify right side
   82,566.32x = 3,271,491,934.58
5. Step 5: Solve for x
   x = 3,271,491,934.58/82,566.32
6. Step 6: Final answer
   x = 39,622.60