Finding the Third Proportional to 1,313,940 and 2,832,972

Step by Step Solution

1. Step 1: Write the proportion equation
   1,313,940 : 2,832,972 = 2,832,972 : x
2. Step 2: Convert to fraction form
   1,313,940/2,832,972 = 2,832,972/x
3. Step 3: Cross multiply
   1,313,940x = 2,832,972 × 2,832,972
4. Step 4: Simplify right side
   1,313,940x = 8,025,730,352,784
5. Step 5: Solve for x
   x = 8,025,730,352,784/1,313,940
6. Step 6: Final answer
   x = 6,108,140.67