Finding the Fourth Proportional to 42,223.45, 58,251.43 and 24,308.85

Step by Step Solution

1. Step 1: Write the proportion equation
   42,223.45 : 58,251.43 = 24,308.85 : x
2. Step 2: Convert to fraction form
   42,223.45/58,251.43 = 24,308.85/x
3. Step 3: Cross multiply
   42,223.45x = 58,251.43 × 24,308.85
4. Step 4: Simplify right side
   42,223.45x = 1,416,025,045.04
5. Step 5: Solve for x
   x = 1,416,025,045.04/42,223.45
6. Step 6: Final answer
   x = 33,536.46