Finding the Third Proportional to 1,023,648 and 1,549,572

Step by Step Solution

1. Step 1: Write the proportion equation
   1,023,648 : 1,549,572 = 1,549,572 : x
2. Step 2: Convert to fraction form
   1,023,648/1,549,572 = 1,549,572/x
3. Step 3: Cross multiply
   1,023,648x = 1,549,572 × 1,549,572
4. Step 4: Simplify right side
   1,023,648x = 2,401,173,383,184
5. Step 5: Solve for x
   x = 2,401,173,383,184/1,023,648
6. Step 6: Final answer
   x = 2,345,702.22