Finding the Third Proportional to 1,160,469 and 2,550,684

Step by Step Solution

1. Step 1: Write the proportion equation
   1,160,469 : 2,550,684 = 2,550,684 : x
2. Step 2: Convert to fraction form
   1,160,469/2,550,684 = 2,550,684/x
3. Step 3: Cross multiply
   1,160,469x = 2,550,684 × 2,550,684
4. Step 4: Simplify right side
   1,160,469x = 6,505,988,867,856
5. Step 5: Solve for x
   x = 6,505,988,867,856/1,160,469
6. Step 6: Final answer
   x = 5,606,344.39