Finding the Third Proportional to 492,918 and 1,035,588

Step by Step Solution

1. Step 1: Write the proportion equation
   492,918 : 1,035,588 = 1,035,588 : x
2. Step 2: Convert to fraction form
   492,918/1,035,588 = 1,035,588/x
3. Step 3: Cross multiply
   492,918x = 1,035,588 × 1,035,588
4. Step 4: Simplify right side
   492,918x = 1,072,442,505,744
5. Step 5: Solve for x
   x = 1,072,442,505,744/492,918
6. Step 6: Final answer
   x = 2,175,701.65