Finding the Third Proportional to 1,380,375 and 2,827,674

Step by Step Solution

1. Step 1: Write the proportion equation
   1,380,375 : 2,827,674 = 2,827,674 : x
2. Step 2: Convert to fraction form
   1,380,375/2,827,674 = 2,827,674/x
3. Step 3: Cross multiply
   1,380,375x = 2,827,674 × 2,827,674
4. Step 4: Simplify right side
   1,380,375x = 7,995,740,250,276
5. Step 5: Solve for x
   x = 7,995,740,250,276/1,380,375
6. Step 6: Final answer
   x = 5,792,440.64