Finding the Third Proportional to 1,313,928 and 2,837,592

Step by Step Solution

1. Step 1: Write the proportion equation
   1,313,928 : 2,837,592 = 2,837,592 : x
2. Step 2: Convert to fraction form
   1,313,928/2,837,592 = 2,837,592/x
3. Step 3: Cross multiply
   1,313,928x = 2,837,592 × 2,837,592
4. Step 4: Simplify right side
   1,313,928x = 8,051,928,358,464
5. Step 5: Solve for x
   x = 8,051,928,358,464/1,313,928
6. Step 6: Final answer
   x = 6,128,135.15