Finding the Third Proportional to 498,650 and 1,090,774

Step by Step Solution

1. Step 1: Write the proportion equation
   498,650 : 1,090,774 = 1,090,774 : x
2. Step 2: Convert to fraction form
   498,650/1,090,774 = 1,090,774/x
3. Step 3: Cross multiply
   498,650x = 1,090,774 × 1,090,774
4. Step 4: Simplify right side
   498,650x = 1,189,787,919,076
5. Step 5: Solve for x
   x = 1,189,787,919,076/498,650
6. Step 6: Final answer
   x = 2,386,018.09