Finding the Third Proportional to 60,298 and 88,701

Step by Step Solution

1. Step 1: Write the proportion equation
   60,298 : 88,701 = 88,701 : x
2. Step 2: Convert to fraction form
   60,298/88,701 = 88,701/x
3. Step 3: Cross multiply
   60,298x = 88,701 × 88,701
4. Step 4: Simplify right side
   60,298x = 7,867,867,401
5. Step 5: Solve for x
   x = 7,867,867,401/60,298
6. Step 6: Final answer
   x = 130,483.06