Finding the Fourth Proportional to 64,055.14, 96,141.50 and 32,487.18

Step by Step Solution

1. Step 1: Write the proportion equation
   64,055.14 : 96,141.50 = 32,487.18 : x
2. Step 2: Convert to fraction form
   64,055.14/96,141.50 = 32,487.18/x
3. Step 3: Cross multiply
   64,055.14x = 96,141.50 × 32,487.18
4. Step 4: Simplify right side
   64,055.14x = 3,123,365,814.83
5. Step 5: Solve for x
   x = 3,123,365,814.83/64,055.14
6. Step 6: Final answer
   x = 48,760.58