Finding the Third Proportional to 2,457,334 and 3,720,345

Step by Step Solution

1. Step 1: Write the proportion equation
   2,457,334 : 3,720,345 = 3,720,345 : x
2. Step 2: Convert to fraction form
   2,457,334/3,720,345 = 3,720,345/x
3. Step 3: Cross multiply
   2,457,334x = 3,720,345 × 3,720,345
4. Step 4: Simplify right side
   2,457,334x = 13,840,966,919,025
5. Step 5: Solve for x
   x = 13,840,966,919,025/2,457,334
6. Step 6: Final answer
   x = 5,632,513.50