Finding the Fourth Proportional to 72,772, 109,192.56 and 23,524

Step by Step Solution

1. Step 1: Write the proportion equation
   72,772 : 109,192.56 = 23,524 : x
2. Step 2: Convert to fraction form
   72,772/109,192.56 = 23,524/x
3. Step 3: Cross multiply
   72,772x = 109,192.56 × 23,524
4. Step 4: Simplify right side
   72,772x = 2,568,645,781.44
5. Step 5: Solve for x
   x = 2,568,645,781.44/72,772
6. Step 6: Final answer
   x = 35,297.17