Finding the Fourth Proportional to 115,114.50, 172,681.53 and 32,008.50

Step by Step Solution

1. Step 1: Write the proportion equation
   115,114.50 : 172,681.53 = 32,008.50 : x
2. Step 2: Convert to fraction form
   115,114.50/172,681.53 = 32,008.50/x
3. Step 3: Cross multiply
   115,114.50x = 172,681.53 × 32,008.50
4. Step 4: Simplify right side
   115,114.50x = 5,527,276,753.01
5. Step 5: Solve for x
   x = 5,527,276,753.01/115,114.50
6. Step 6: Final answer
   x = 48,015.47