Finding the Third Proportional to 32,060 and 68,856

Step by Step Solution

1. Step 1: Write the proportion equation
   32,060 : 68,856 = 68,856 : x
2. Step 2: Convert to fraction form
   32,060/68,856 = 68,856/x
3. Step 3: Cross multiply
   32,060x = 68,856 × 68,856
4. Step 4: Simplify right side
   32,060x = 4,741,148,736
5. Step 5: Solve for x
   x = 4,741,148,736/32,060
6. Step 6: Final answer
   x = 147,883.62