Finding the Third Proportional to 481,789 and 1,071,296

Step by Step Solution

1. Step 1: Write the proportion equation
   481,789 : 1,071,296 = 1,071,296 : x
2. Step 2: Convert to fraction form
   481,789/1,071,296 = 1,071,296/x
3. Step 3: Cross multiply
   481,789x = 1,071,296 × 1,071,296
4. Step 4: Simplify right side
   481,789x = 1,147,675,119,616
5. Step 5: Solve for x
   x = 1,147,675,119,616/481,789
6. Step 6: Final answer
   x = 2,382,111.50