Finding the Fourth Proportional to 42,187.41, 63,039.36 and 32,136.39

Step by Step Solution

1. Step 1: Write the proportion equation
   42,187.41 : 63,039.36 = 32,136.39 : x
2. Step 2: Convert to fraction form
   42,187.41/63,039.36 = 32,136.39/x
3. Step 3: Cross multiply
   42,187.41x = 63,039.36 × 32,136.39
4. Step 4: Simplify right side
   42,187.41x = 2,025,857,458.31
5. Step 5: Solve for x
   x = 2,025,857,458.31/42,187.41
6. Step 6: Final answer
   x = 48,020.43