Finding the Third Proportional to 32,328 and 48,145.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,328 : 48,145.50 = 48,145.50 : x
2. Step 2: Convert to fraction form
   32,328/48,145.50 = 48,145.50/x
3. Step 3: Cross multiply
   32,328x = 48,145.50 × 48,145.50
4. Step 4: Simplify right side
   32,328x = 2,317,989,170.25
5. Step 5: Solve for x
   x = 2,317,989,170.25/32,328
6. Step 6: Final answer
   x = 71,702.21