Finding the Third Proportional to 630,141 and 1,382,753

Step by Step Solution

1. Step 1: Write the proportion equation
   630,141 : 1,382,753 = 1,382,753 : x
2. Step 2: Convert to fraction form
   630,141/1,382,753 = 1,382,753/x
3. Step 3: Cross multiply
   630,141x = 1,382,753 × 1,382,753
4. Step 4: Simplify right side
   630,141x = 1,912,005,859,009
5. Step 5: Solve for x
   x = 1,912,005,859,009/630,141
6. Step 6: Final answer
   x = 3,034,250.84