Finding the Third Proportional to 1,069,832 and 2,331,578

Step by Step Solution

1. Step 1: Write the proportion equation
   1,069,832 : 2,331,578 = 2,331,578 : x
2. Step 2: Convert to fraction form
   1,069,832/2,331,578 = 2,331,578/x
3. Step 3: Cross multiply
   1,069,832x = 2,331,578 × 2,331,578
4. Step 4: Simplify right side
   1,069,832x = 5,436,255,970,084
5. Step 5: Solve for x
   x = 5,436,255,970,084/1,069,832
6. Step 6: Final answer
   x = 5,081,410.89