Finding the Third Proportional to 648,474 and 1,035,952

Step by Step Solution

1. Step 1: Write the proportion equation
   648,474 : 1,035,952 = 1,035,952 : x
2. Step 2: Convert to fraction form
   648,474/1,035,952 = 1,035,952/x
3. Step 3: Cross multiply
   648,474x = 1,035,952 × 1,035,952
4. Step 4: Simplify right side
   648,474x = 1,073,196,546,304
5. Step 5: Solve for x
   x = 1,073,196,546,304/648,474
6. Step 6: Final answer
   x = 1,654,956.94