Finding the Fourth Proportional to 82,911, 124,363.26 and 23,744.28

Step by Step Solution

1. Step 1: Write the proportion equation
   82,911 : 124,363.26 = 23,744.28 : x
2. Step 2: Convert to fraction form
   82,911/124,363.26 = 23,744.28/x
3. Step 3: Cross multiply
   82,911x = 124,363.26 × 23,744.28
4. Step 4: Simplify right side
   82,911x = 2,952,916,067.15
5. Step 5: Solve for x
   x = 2,952,916,067.15/82,911
6. Step 6: Final answer
   x = 35,615.49