Finding the Third Proportional to 648,462 and 1,035,933

Step by Step Solution

1. Step 1: Write the proportion equation
   648,462 : 1,035,933 = 1,035,933 : x
2. Step 2: Convert to fraction form
   648,462/1,035,933 = 1,035,933/x
3. Step 3: Cross multiply
   648,462x = 1,035,933 × 1,035,933
4. Step 4: Simplify right side
   648,462x = 1,073,157,180,489
5. Step 5: Solve for x
   x = 1,073,157,180,489/648,462
6. Step 6: Final answer
   x = 1,654,926.86