Finding the Third Proportional to 2,891,376 and 3,864,024

Step by Step Solution

1. Step 1: Write the proportion equation
   2,891,376 : 3,864,024 = 3,864,024 : x
2. Step 2: Convert to fraction form
   2,891,376/3,864,024 = 3,864,024/x
3. Step 3: Cross multiply
   2,891,376x = 3,864,024 × 3,864,024
4. Step 4: Simplify right side
   2,891,376x = 14,930,681,472,576
5. Step 5: Solve for x
   x = 14,930,681,472,576/2,891,376
6. Step 6: Final answer
   x = 5,163,867.13