Finding the Third Proportional to 32,131 and 48,007.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,131 : 48,007.50 = 48,007.50 : x
2. Step 2: Convert to fraction form
   32,131/48,007.50 = 48,007.50/x
3. Step 3: Cross multiply
   32,131x = 48,007.50 × 48,007.50
4. Step 4: Simplify right side
   32,131x = 2,304,720,056.25
5. Step 5: Solve for x
   x = 2,304,720,056.25/32,131
6. Step 6: Final answer
   x = 71,728.86