Finding the Third Proportional to 575,322 and 1,254,452

Step by Step Solution

1. Step 1: Write the proportion equation
   575,322 : 1,254,452 = 1,254,452 : x
2. Step 2: Convert to fraction form
   575,322/1,254,452 = 1,254,452/x
3. Step 3: Cross multiply
   575,322x = 1,254,452 × 1,254,452
4. Step 4: Simplify right side
   575,322x = 1,573,649,820,304
5. Step 5: Solve for x
   x = 1,573,649,820,304/575,322
6. Step 6: Final answer
   x = 2,735,250.56