Finding the Third Proportional to 32,658 and 48,859.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,658 : 48,859.50 = 48,859.50 : x
2. Step 2: Convert to fraction form
   32,658/48,859.50 = 48,859.50/x
3. Step 3: Cross multiply
   32,658x = 48,859.50 × 48,859.50
4. Step 4: Simplify right side
   32,658x = 2,387,250,740.25
5. Step 5: Solve for x
   x = 2,387,250,740.25/32,658
6. Step 6: Final answer
   x = 73,098.50