Finding the Fourth Proportional to 42,340.48, 63,535.32 and 16,047.27

Step by Step Solution

1. Step 1: Write the proportion equation
   42,340.48 : 63,535.32 = 16,047.27 : x
2. Step 2: Convert to fraction form
   42,340.48/63,535.32 = 16,047.27/x
3. Step 3: Cross multiply
   42,340.48x = 63,535.32 × 16,047.27
4. Step 4: Simplify right side
   42,340.48x = 1,019,568,434.58
5. Step 5: Solve for x
   x = 1,019,568,434.58/42,340.48
6. Step 6: Final answer
   x = 24,080.23