Finding the Third Proportional to 32,292 and 70,608

Step by Step Solution

1. Step 1: Write the proportion equation
   32,292 : 70,608 = 70,608 : x
2. Step 2: Convert to fraction form
   32,292/70,608 = 70,608/x
3. Step 3: Cross multiply
   32,292x = 70,608 × 70,608
4. Step 4: Simplify right side
   32,292x = 4,985,489,664
5. Step 5: Solve for x
   x = 4,985,489,664/32,292
6. Step 6: Final answer
   x = 154,387.76