Finding the Third Proportional to 961,231 and 2,269,078

Step by Step Solution

1. Step 1: Write the proportion equation
   961,231 : 2,269,078 = 2,269,078 : x
2. Step 2: Convert to fraction form
   961,231/2,269,078 = 2,269,078/x
3. Step 3: Cross multiply
   961,231x = 2,269,078 × 2,269,078
4. Step 4: Simplify right side
   961,231x = 5,148,714,970,084
5. Step 5: Solve for x
   x = 5,148,714,970,084/961,231
6. Step 6: Final answer
   x = 5,356,376.32