Finding the Third Proportional to 1,549,398 and 3,356,079

Step by Step Solution

1. Step 1: Write the proportion equation
   1,549,398 : 3,356,079 = 3,356,079 : x
2. Step 2: Convert to fraction form
   1,549,398/3,356,079 = 3,356,079/x
3. Step 3: Cross multiply
   1,549,398x = 3,356,079 × 3,356,079
4. Step 4: Simplify right side
   1,549,398x = 11,263,266,254,241
5. Step 5: Solve for x
   x = 11,263,266,254,241/1,549,398
6. Step 6: Final answer
   x = 7,269,446.75