Finding the Third Proportional to 2,340,744 and 5,036,688

Step by Step Solution

1. Step 1: Write the proportion equation
   2,340,744 : 5,036,688 = 5,036,688 : x
2. Step 2: Convert to fraction form
   2,340,744/5,036,688 = 5,036,688/x
3. Step 3: Cross multiply
   2,340,744x = 5,036,688 × 5,036,688
4. Step 4: Simplify right side
   2,340,744x = 25,368,226,009,344
5. Step 5: Solve for x
   x = 25,368,226,009,344/2,340,744
6. Step 6: Final answer
   x = 10,837,676.40