Finding the Fourth Proportional to 82,086.18, 123,107.36 and 22,911.44

Step by Step Solution

1. Step 1: Write the proportion equation
   82,086.18 : 123,107.36 = 22,911.44 : x
2. Step 2: Convert to fraction form
   82,086.18/123,107.36 = 22,911.44/x
3. Step 3: Cross multiply
   82,086.18x = 123,107.36 × 22,911.44
4. Step 4: Simplify right side
   82,086.18x = 2,820,566,892.20
5. Step 5: Solve for x
   x = 2,820,566,892.20/82,086.18
6. Step 6: Final answer
   x = 34,361.04