Finding the Third Proportional to 2,495,539 and 5,109,329

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,539 : 5,109,329 = 5,109,329 : x
2. Step 2: Convert to fraction form
   2,495,539/5,109,329 = 5,109,329/x
3. Step 3: Cross multiply
   2,495,539x = 5,109,329 × 5,109,329
4. Step 4: Simplify right side
   2,495,539x = 26,105,242,830,241
5. Step 5: Solve for x
   x = 26,105,242,830,241/2,495,539
6. Step 6: Final answer
   x = 10,460,763.32