Finding the Third Proportional to 1,550,659 and 3,289,184

Step by Step Solution

1. Step 1: Write the proportion equation
   1,550,659 : 3,289,184 = 3,289,184 : x
2. Step 2: Convert to fraction form
   1,550,659/3,289,184 = 3,289,184/x
3. Step 3: Cross multiply
   1,550,659x = 3,289,184 × 3,289,184
4. Step 4: Simplify right side
   1,550,659x = 10,818,731,385,856
5. Step 5: Solve for x
   x = 10,818,731,385,856/1,550,659
6. Step 6: Final answer
   x = 6,976,860.41