Finding the Third Proportional to 1,150,362 and 1,779,382

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150,362 : 1,779,382 = 1,779,382 : x
2. Step 2: Convert to fraction form
   1,150,362/1,779,382 = 1,779,382/x
3. Step 3: Cross multiply
   1,150,362x = 1,779,382 × 1,779,382
4. Step 4: Simplify right side
   1,150,362x = 3,166,200,301,924
5. Step 5: Solve for x
   x = 3,166,200,301,924/1,150,362
6. Step 6: Final answer
   x = 2,752,351.26