Finding the Third Proportional to 544,660 and 1,176,776

Step by Step Solution

1. Step 1: Write the proportion equation
   544,660 : 1,176,776 = 1,176,776 : x
2. Step 2: Convert to fraction form
   544,660/1,176,776 = 1,176,776/x
3. Step 3: Cross multiply
   544,660x = 1,176,776 × 1,176,776
4. Step 4: Simplify right side
   544,660x = 1,384,801,754,176
5. Step 5: Solve for x
   x = 1,384,801,754,176/544,660
6. Step 6: Final answer
   x = 2,542,506.80