Finding the Third Proportional to 1,034,878 and 1,569,812

Step by Step Solution

1. Step 1: Write the proportion equation
   1,034,878 : 1,569,812 = 1,569,812 : x
2. Step 2: Convert to fraction form
   1,034,878/1,569,812 = 1,569,812/x
3. Step 3: Cross multiply
   1,034,878x = 1,569,812 × 1,569,812
4. Step 4: Simplify right side
   1,034,878x = 2,464,309,715,344
5. Step 5: Solve for x
   x = 2,464,309,715,344/1,034,878
6. Step 6: Final answer
   x = 2,381,256.26