Finding the Third Proportional to 2,274,117 and 4,975,521

Step by Step Solution

1. Step 1: Write the proportion equation
   2,274,117 : 4,975,521 = 4,975,521 : x
2. Step 2: Convert to fraction form
   2,274,117/4,975,521 = 4,975,521/x
3. Step 3: Cross multiply
   2,274,117x = 4,975,521 × 4,975,521
4. Step 4: Simplify right side
   2,274,117x = 24,755,809,221,441
5. Step 5: Solve for x
   x = 24,755,809,221,441/2,274,117
6. Step 6: Final answer
   x = 10,885,899.55