Finding the Third Proportional to 2,433,215 and 5,251,145

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433,215 : 5,251,145 = 5,251,145 : x
2. Step 2: Convert to fraction form
   2,433,215/5,251,145 = 5,251,145/x
3. Step 3: Cross multiply
   2,433,215x = 5,251,145 × 5,251,145
4. Step 4: Simplify right side
   2,433,215x = 27,574,523,811,025
5. Step 5: Solve for x
   x = 27,574,523,811,025/2,433,215
6. Step 6: Final answer
   x = 11,332,547.19