Finding the Third Proportional to 1,142,848 and 1,708,660

Step by Step Solution

1. Step 1: Write the proportion equation
   1,142,848 : 1,708,660 = 1,708,660 : x
2. Step 2: Convert to fraction form
   1,142,848/1,708,660 = 1,708,660/x
3. Step 3: Cross multiply
   1,142,848x = 1,708,660 × 1,708,660
4. Step 4: Simplify right side
   1,142,848x = 2,919,518,995,600
5. Step 5: Solve for x
   x = 2,919,518,995,600/1,142,848
6. Step 6: Final answer
   x = 2,554,599.56