Finding the Third Proportional to 60,899,388 and 82,948,698

Step by Step Solution

1. Step 1: Write the proportion equation
   60,899,388 : 82,948,698 = 82,948,698 : x
2. Step 2: Convert to fraction form
   60,899,388/82,948,698 = 82,948,698/x
3. Step 3: Cross multiply
   60,899,388x = 82,948,698 × 82,948,698
4. Step 4: Simplify right side
   60,899,388x = 6,880,486,499,895,204
5. Step 5: Solve for x
   x = 6,880,486,499,895,204/60,899,388
6. Step 6: Final answer
   x = 112,981,209.27