Finding the Fourth Proportional to 42,987.38, 59,322.60 and 24,124.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,987.38 : 59,322.60 = 24,124.50 : x
2. Step 2: Convert to fraction form
   42,987.38/59,322.60 = 24,124.50/x
3. Step 3: Cross multiply
   42,987.38x = 59,322.60 × 24,124.50
4. Step 4: Simplify right side
   42,987.38x = 1,431,128,063.70
5. Step 5: Solve for x
   x = 1,431,128,063.70/42,987.38
6. Step 6: Final answer
   x = 33,291.82