Finding the Third Proportional to 1,069,464 and 1,452,822

Step by Step Solution

1. Step 1: Write the proportion equation
   1,069,464 : 1,452,822 = 1,452,822 : x
2. Step 2: Convert to fraction form
   1,069,464/1,452,822 = 1,452,822/x
3. Step 3: Cross multiply
   1,069,464x = 1,452,822 × 1,452,822
4. Step 4: Simplify right side
   1,069,464x = 2,110,691,763,684
5. Step 5: Solve for x
   x = 2,110,691,763,684/1,069,464
6. Step 6: Final answer
   x = 1,973,597.77