Finding the Fourth Proportional to 42,271.74, 63,412.47 and 24,741.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,271.74 : 63,412.47 = 24,741.72 : x
2. Step 2: Convert to fraction form
   42,271.74/63,412.47 = 24,741.72/x
3. Step 3: Cross multiply
   42,271.74x = 63,412.47 × 24,741.72
4. Step 4: Simplify right side
   42,271.74x = 1,568,933,577.25
5. Step 5: Solve for x
   x = 1,568,933,577.25/42,271.74
6. Step 6: Final answer
   x = 37,115.42