Finding the Third Proportional to 59,079 and 88,413

Step by Step Solution

1. Step 1: Write the proportion equation
   59,079 : 88,413 = 88,413 : x
2. Step 2: Convert to fraction form
   59,079/88,413 = 88,413/x
3. Step 3: Cross multiply
   59,079x = 88,413 × 88,413
4. Step 4: Simplify right side
   59,079x = 7,816,858,569
5. Step 5: Solve for x
   x = 7,816,858,569/59,079
6. Step 6: Final answer
   x = 132,311.96