Finding the Third Proportional to 35,079 and 54,522

Step by Step Solution

1. Step 1: Write the proportion equation
   35,079 : 54,522 = 54,522 : x
2. Step 2: Convert to fraction form
   35,079/54,522 = 54,522/x
3. Step 3: Cross multiply
   35,079x = 54,522 × 54,522
4. Step 4: Simplify right side
   35,079x = 2,972,648,484
5. Step 5: Solve for x
   x = 2,972,648,484/35,079
6. Step 6: Final answer
   x = 84,741.54