Finding the Third Proportional to 5,224,360 and 8,069,452

Step by Step Solution

1. Step 1: Write the proportion equation
   5,224,360 : 8,069,452 = 8,069,452 : x
2. Step 2: Convert to fraction form
   5,224,360/8,069,452 = 8,069,452/x
3. Step 3: Cross multiply
   5,224,360x = 8,069,452 × 8,069,452
4. Step 4: Simplify right side
   5,224,360x = 65,116,055,580,304
5. Step 5: Solve for x
   x = 65,116,055,580,304/5,224,360
6. Step 6: Final answer
   x = 12,463,929.66