Finding the Third Proportional to 2,073,988 and 4,313,522

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073,988 : 4,313,522 = 4,313,522 : x
2. Step 2: Convert to fraction form
   2,073,988/4,313,522 = 4,313,522/x
3. Step 3: Cross multiply
   2,073,988x = 4,313,522 × 4,313,522
4. Step 4: Simplify right side
   2,073,988x = 18,606,472,044,484
5. Step 5: Solve for x
   x = 18,606,472,044,484/2,073,988
6. Step 6: Final answer
   x = 8,971,349.90