Finding the Third Proportional to 533,738 and 1,172,452

Step by Step Solution

1. Step 1: Write the proportion equation
   533,738 : 1,172,452 = 1,172,452 : x
2. Step 2: Convert to fraction form
   533,738/1,172,452 = 1,172,452/x
3. Step 3: Cross multiply
   533,738x = 1,172,452 × 1,172,452
4. Step 4: Simplify right side
   533,738x = 1,374,643,692,304
5. Step 5: Solve for x
   x = 1,374,643,692,304/533,738
6. Step 6: Final answer
   x = 2,575,502.76