Finding the Third Proportional to 630,461.25 and 1,349,496

Step by Step Solution

1. Step 1: Write the proportion equation
   630,461.25 : 1,349,496 = 1,349,496 : x
2. Step 2: Convert to fraction form
   630,461.25/1,349,496 = 1,349,496/x
3. Step 3: Cross multiply
   630,461.25x = 1,349,496 × 1,349,496
4. Step 4: Simplify right side
   630,461.25x = 1,821,139,454,016
5. Step 5: Solve for x
   x = 1,821,139,454,016/630,461.25
6. Step 6: Final answer
   x = 2,888,582.69