Finding the Third Proportional to 32,260 and 67,477

Step by Step Solution

1. Step 1: Write the proportion equation
   32,260 : 67,477 = 67,477 : x
2. Step 2: Convert to fraction form
   32,260/67,477 = 67,477/x
3. Step 3: Cross multiply
   32,260x = 67,477 × 67,477
4. Step 4: Simplify right side
   32,260x = 4,553,145,529
5. Step 5: Solve for x
   x = 4,553,145,529/32,260
6. Step 6: Final answer
   x = 141,139.04