Finding the Third Proportional to 1,070,494 and 1,565,551

Step by Step Solution

1. Step 1: Write the proportion equation
   1,070,494 : 1,565,551 = 1,565,551 : x
2. Step 2: Convert to fraction form
   1,070,494/1,565,551 = 1,565,551/x
3. Step 3: Cross multiply
   1,070,494x = 1,565,551 × 1,565,551
4. Step 4: Simplify right side
   1,070,494x = 2,450,949,933,601
5. Step 5: Solve for x
   x = 2,450,949,933,601/1,070,494
6. Step 6: Final answer
   x = 2,289,550.37