Finding the Fourth Proportional to 42,640.25, 58,847.57 and 24,493.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,640.25 : 58,847.57 = 24,493.50 : x
2. Step 2: Convert to fraction form
   42,640.25/58,847.57 = 24,493.50/x
3. Step 3: Cross multiply
   42,640.25x = 58,847.57 × 24,493.50
4. Step 4: Simplify right side
   42,640.25x = 1,441,382,833.33
5. Step 5: Solve for x
   x = 1,441,382,833.33/42,640.25
6. Step 6: Final answer
   x = 33,803.34