Finding the Fourth Proportional to 42,365.28, 63,508.62 and 16,052.42

Step by Step Solution

1. Step 1: Write the proportion equation
   42,365.28 : 63,508.62 = 16,052.42 : x
2. Step 2: Convert to fraction form
   42,365.28/63,508.62 = 16,052.42/x
3. Step 3: Cross multiply
   42,365.28x = 63,508.62 × 16,052.42
4. Step 4: Simplify right side
   42,365.28x = 1,019,467,041.86
5. Step 5: Solve for x
   x = 1,019,467,041.86/42,365.28
6. Step 6: Final answer
   x = 24,063.74