Finding the Third Proportional to 5,427,500 and 7,371,021

Step by Step Solution

1. Step 1: Write the proportion equation
   5,427,500 : 7,371,021 = 7,371,021 : x
2. Step 2: Convert to fraction form
   5,427,500/7,371,021 = 7,371,021/x
3. Step 3: Cross multiply
   5,427,500x = 7,371,021 × 7,371,021
4. Step 4: Simplify right side
   5,427,500x = 54,331,950,582,441
5. Step 5: Solve for x
   x = 54,331,950,582,441/5,427,500
6. Step 6: Final answer
   x = 10,010,492.97