Finding the Third Proportional to 60,350 and 88,677

Step by Step Solution

1. Step 1: Write the proportion equation
   60,350 : 88,677 = 88,677 : x
2. Step 2: Convert to fraction form
   60,350/88,677 = 88,677/x
3. Step 3: Cross multiply
   60,350x = 88,677 × 88,677
4. Step 4: Simplify right side
   60,350x = 7,863,610,329
5. Step 5: Solve for x
   x = 7,863,610,329/60,350
6. Step 6: Final answer
   x = 130,300.09