Finding the Fourth Proportional to 42,123.90, 58,134.04 and 24,224.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,123.90 : 58,134.04 = 24,224.52 : x
2. Step 2: Convert to fraction form
   42,123.90/58,134.04 = 24,224.52/x
3. Step 3: Cross multiply
   42,123.90x = 58,134.04 × 24,224.52
4. Step 4: Simplify right side
   42,123.90x = 1,408,269,214.66
5. Step 5: Solve for x
   x = 1,408,269,214.66/42,123.90
6. Step 6: Final answer
   x = 33,431.60