Finding the Third Proportional to 59,613 and 88,394

Step by Step Solution

1. Step 1: Write the proportion equation
   59,613 : 88,394 = 88,394 : x
2. Step 2: Convert to fraction form
   59,613/88,394 = 88,394/x
3. Step 3: Cross multiply
   59,613x = 88,394 × 88,394
4. Step 4: Simplify right side
   59,613x = 7,813,499,236
5. Step 5: Solve for x
   x = 7,813,499,236/59,613
6. Step 6: Final answer
   x = 131,070.39