Finding the Third Proportional to 1,549,404 and 3,356,089

Step by Step Solution

1. Step 1: Write the proportion equation
   1,549,404 : 3,356,089 = 3,356,089 : x
2. Step 2: Convert to fraction form
   1,549,404/3,356,089 = 3,356,089/x
3. Step 3: Cross multiply
   1,549,404x = 3,356,089 × 3,356,089
4. Step 4: Simplify right side
   1,549,404x = 11,263,333,375,921
5. Step 5: Solve for x
   x = 11,263,333,375,921/1,549,404
6. Step 6: Final answer
   x = 7,269,461.92