Finding the Third Proportional to 32,715 and 70,281

Step by Step Solution

1. Step 1: Write the proportion equation
   32,715 : 70,281 = 70,281 : x
2. Step 2: Convert to fraction form
   32,715/70,281 = 70,281/x
3. Step 3: Cross multiply
   32,715x = 70,281 × 70,281
4. Step 4: Simplify right side
   32,715x = 4,939,418,961
5. Step 5: Solve for x
   x = 4,939,418,961/32,715
6. Step 6: Final answer
   x = 150,983.31