Finding the Third Proportional to 59,088 and 79,610

Step by Step Solution

1. Step 1: Write the proportion equation
   59,088 : 79,610 = 79,610 : x
2. Step 2: Convert to fraction form
   59,088/79,610 = 79,610/x
3. Step 3: Cross multiply
   59,088x = 79,610 × 79,610
4. Step 4: Simplify right side
   59,088x = 6,337,752,100
5. Step 5: Solve for x
   x = 6,337,752,100/59,088
6. Step 6: Final answer
   x = 107,259.55