Finding the Fourth Proportional to 42,406.88, 58,523.31 and 23,544

Step by Step Solution

1. Step 1: Write the proportion equation
   42,406.88 : 58,523.31 = 23,544 : x
2. Step 2: Convert to fraction form
   42,406.88/58,523.31 = 23,544/x
3. Step 3: Cross multiply
   42,406.88x = 58,523.31 × 23,544
4. Step 4: Simplify right side
   42,406.88x = 1,377,872,810.64
5. Step 5: Solve for x
   x = 1,377,872,810.64/42,406.88
6. Step 6: Final answer
   x = 32,491.73