Finding the Third Proportional to 28,981,856 and 62,503,672

Step by Step Solution

1. Step 1: Write the proportion equation
   28,981,856 : 62,503,672 = 62,503,672 : x
2. Step 2: Convert to fraction form
   28,981,856/62,503,672 = 62,503,672/x
3. Step 3: Cross multiply
   28,981,856x = 62,503,672 × 62,503,672
4. Step 4: Simplify right side
   28,981,856x = 3,906,709,013,483,584
5. Step 5: Solve for x
   x = 3,906,709,013,483,584/28,981,856
6. Step 6: Final answer
   x = 134,798,441.26