Finding the Third Proportional to 59,394 and 88,800

Step by Step Solution

1. Step 1: Write the proportion equation
   59,394 : 88,800 = 88,800 : x
2. Step 2: Convert to fraction form
   59,394/88,800 = 88,800/x
3. Step 3: Cross multiply
   59,394x = 88,800 × 88,800
4. Step 4: Simplify right side
   59,394x = 7,885,440,000
5. Step 5: Solve for x
   x = 7,885,440,000/59,394
6. Step 6: Final answer
   x = 132,764.93