Finding the Third Proportional to 32,671.50 and 70,875

Step by Step Solution

1. Step 1: Write the proportion equation
   32,671.50 : 70,875 = 70,875 : x
2. Step 2: Convert to fraction form
   32,671.50/70,875 = 70,875/x
3. Step 3: Cross multiply
   32,671.50x = 70,875 × 70,875
4. Step 4: Simplify right side
   32,671.50x = 5,023,265,625
5. Step 5: Solve for x
   x = 5,023,265,625/32,671.50
6. Step 6: Final answer
   x = 153,750.69