Finding the Third Proportional to 1,144,372 and 1,681,524

Step by Step Solution

1. Step 1: Write the proportion equation
   1,144,372 : 1,681,524 = 1,681,524 : x
2. Step 2: Convert to fraction form
   1,144,372/1,681,524 = 1,681,524/x
3. Step 3: Cross multiply
   1,144,372x = 1,681,524 × 1,681,524
4. Step 4: Simplify right side
   1,144,372x = 2,827,522,962,576
5. Step 5: Solve for x
   x = 2,827,522,962,576/1,144,372
6. Step 6: Final answer
   x = 2,470,807.54