Finding the Fourth Proportional to 42,882.60, 59,178.16 and 24,019.74

Step by Step Solution

1. Step 1: Write the proportion equation
   42,882.60 : 59,178.16 = 24,019.74 : x
2. Step 2: Convert to fraction form
   42,882.60/59,178.16 = 24,019.74/x
3. Step 3: Cross multiply
   42,882.60x = 59,178.16 × 24,019.74
4. Step 4: Simplify right side
   42,882.60x = 1,421,444,016.88
5. Step 5: Solve for x
   x = 1,421,444,016.88/42,882.60
6. Step 6: Final answer
   x = 33,147.34