Finding the Fourth Proportional to 31,758.48, 43,726.80 and 24,180.72

Step by Step Solution

1. Step 1: Write the proportion equation
   31,758.48 : 43,726.80 = 24,180.72 : x
2. Step 2: Convert to fraction form
   31,758.48/43,726.80 = 24,180.72/x
3. Step 3: Cross multiply
   31,758.48x = 43,726.80 × 24,180.72
4. Step 4: Simplify right side
   31,758.48x = 1,057,345,507.30
5. Step 5: Solve for x
   x = 1,057,345,507.30/31,758.48
6. Step 6: Final answer
   x = 33,293.33