Finding the Fourth Proportional to 42,938.96, 59,250.83 and 24,789.61

Step by Step Solution

1. Step 1: Write the proportion equation
   42,938.96 : 59,250.83 = 24,789.61 : x
2. Step 2: Convert to fraction form
   42,938.96/59,250.83 = 24,789.61/x
3. Step 3: Cross multiply
   42,938.96x = 59,250.83 × 24,789.61
4. Step 4: Simplify right side
   42,938.96x = 1,468,804,967.88
5. Step 5: Solve for x
   x = 1,468,804,967.88/42,938.96
6. Step 6: Final answer
   x = 34,206.81