Finding the Third Proportional to 2,495,535 and 5,109,321

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,535 : 5,109,321 = 5,109,321 : x
2. Step 2: Convert to fraction form
   2,495,535/5,109,321 = 5,109,321/x
3. Step 3: Cross multiply
   2,495,535x = 5,109,321 × 5,109,321
4. Step 4: Simplify right side
   2,495,535x = 26,105,161,081,041
5. Step 5: Solve for x
   x = 26,105,161,081,041/2,495,535
6. Step 6: Final answer
   x = 10,460,747.33