Finding the Third Proportional to 32,479.88 and 71,166.38

Step by Step Solution

1. Step 1: Write the proportion equation
   32,479.88 : 71,166.38 = 71,166.38 : x
2. Step 2: Convert to fraction form
   32,479.88/71,166.38 = 71,166.38/x
3. Step 3: Cross multiply
   32,479.88x = 71,166.38 × 71,166.38
4. Step 4: Simplify right side
   32,479.88x = 5,064,652,930.64
5. Step 5: Solve for x
   x = 5,064,652,930.64/32,479.88
6. Step 6: Final answer
   x = 155,932.03