Finding the Third Proportional to 632,294 and 1,124,242

Step by Step Solution

1. Step 1: Write the proportion equation
   632,294 : 1,124,242 = 1,124,242 : x
2. Step 2: Convert to fraction form
   632,294/1,124,242 = 1,124,242/x
3. Step 3: Cross multiply
   632,294x = 1,124,242 × 1,124,242
4. Step 4: Simplify right side
   632,294x = 1,263,920,074,564
5. Step 5: Solve for x
   x = 1,263,920,074,564/632,294
6. Step 6: Final answer
   x = 1,998,943.65