Finding the Third Proportional to 48,466 and 71,099

Step by Step Solution

1. Step 1: Write the proportion equation
   48,466 : 71,099 = 71,099 : x
2. Step 2: Convert to fraction form
   48,466/71,099 = 71,099/x
3. Step 3: Cross multiply
   48,466x = 71,099 × 71,099
4. Step 4: Simplify right side
   48,466x = 5,055,067,801
5. Step 5: Solve for x
   x = 5,055,067,801/48,466
6. Step 6: Final answer
   x = 104,301.32