Finding the Third Proportional to 1,691,373 and 3,548,822

Step by Step Solution

1. Step 1: Write the proportion equation
   1,691,373 : 3,548,822 = 3,548,822 : x
2. Step 2: Convert to fraction form
   1,691,373/3,548,822 = 3,548,822/x
3. Step 3: Cross multiply
   1,691,373x = 3,548,822 × 3,548,822
4. Step 4: Simplify right side
   1,691,373x = 12,594,137,587,684
5. Step 5: Solve for x
   x = 12,594,137,587,684/1,691,373
6. Step 6: Final answer
   x = 7,446,103.01