Finding the Third Proportional to 1,050,642 and 1,606,464

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050,642 : 1,606,464 = 1,606,464 : x
2. Step 2: Convert to fraction form
   1,050,642/1,606,464 = 1,606,464/x
3. Step 3: Cross multiply
   1,050,642x = 1,606,464 × 1,606,464
4. Step 4: Simplify right side
   1,050,642x = 2,580,726,583,296
5. Step 5: Solve for x
   x = 2,580,726,583,296/1,050,642
6. Step 6: Final answer
   x = 2,456,332.97