Finding the Third Proportional to 2,301,890 and 3,484,790

Step by Step Solution

1. Step 1: Write the proportion equation
   2,301,890 : 3,484,790 = 3,484,790 : x
2. Step 2: Convert to fraction form
   2,301,890/3,484,790 = 3,484,790/x
3. Step 3: Cross multiply
   2,301,890x = 3,484,790 × 3,484,790
4. Step 4: Simplify right side
   2,301,890x = 12,143,761,344,100
5. Step 5: Solve for x
   x = 12,143,761,344,100/2,301,890
6. Step 6: Final answer
   x = 5,275,561.10