Finding the Third Proportional to 2,299,250 and 3,480,684

Step by Step Solution

1. Step 1: Write the proportion equation
   2,299,250 : 3,480,684 = 3,480,684 : x
2. Step 2: Convert to fraction form
   2,299,250/3,480,684 = 3,480,684/x
3. Step 3: Cross multiply
   2,299,250x = 3,480,684 × 3,480,684
4. Step 4: Simplify right side
   2,299,250x = 12,115,161,107,856
5. Step 5: Solve for x
   x = 12,115,161,107,856/2,299,250
6. Step 6: Final answer
   x = 5,269,179.56