Finding the Third Proportional to 648,482 and 1,035,960

Step by Step Solution

1. Step 1: Write the proportion equation
   648,482 : 1,035,960 = 1,035,960 : x
2. Step 2: Convert to fraction form
   648,482/1,035,960 = 1,035,960/x
3. Step 3: Cross multiply
   648,482x = 1,035,960 × 1,035,960
4. Step 4: Simplify right side
   648,482x = 1,073,213,121,600
5. Step 5: Solve for x
   x = 1,073,213,121,600/648,482
6. Step 6: Final answer
   x = 1,654,962.08