Finding the Third Proportional to 1,691,476 and 3,549,026

Step by Step Solution

1. Step 1: Write the proportion equation
   1,691,476 : 3,549,026 = 3,549,026 : x
2. Step 2: Convert to fraction form
   1,691,476/3,549,026 = 3,549,026/x
3. Step 3: Cross multiply
   1,691,476x = 3,549,026 × 3,549,026
4. Step 4: Simplify right side
   1,691,476x = 12,595,585,548,676
5. Step 5: Solve for x
   x = 12,595,585,548,676/1,691,476
6. Step 6: Final answer
   x = 7,446,505.63