Finding the Third Proportional to 32,859 and 67,902

Step by Step Solution

1. Step 1: Write the proportion equation
   32,859 : 67,902 = 67,902 : x
2. Step 2: Convert to fraction form
   32,859/67,902 = 67,902/x
3. Step 3: Cross multiply
   32,859x = 67,902 × 67,902
4. Step 4: Simplify right side
   32,859x = 4,610,681,604
5. Step 5: Solve for x
   x = 4,610,681,604/32,859
6. Step 6: Final answer
   x = 140,317.16