Finding the Third Proportional to 2,104,610 and 3,389,492

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104,610 : 3,389,492 = 3,389,492 : x
2. Step 2: Convert to fraction form
   2,104,610/3,389,492 = 3,389,492/x
3. Step 3: Cross multiply
   2,104,610x = 3,389,492 × 3,389,492
4. Step 4: Simplify right side
   2,104,610x = 11,488,656,018,064
5. Step 5: Solve for x
   x = 11,488,656,018,064/2,104,610
6. Step 6: Final answer
   x = 5,458,805.20