Finding the Third Proportional to 580,610 and 1,244,164

Step by Step Solution

1. Step 1: Write the proportion equation
   580,610 : 1,244,164 = 1,244,164 : x
2. Step 2: Convert to fraction form
   580,610/1,244,164 = 1,244,164/x
3. Step 3: Cross multiply
   580,610x = 1,244,164 × 1,244,164
4. Step 4: Simplify right side
   580,610x = 1,547,944,058,896
5. Step 5: Solve for x
   x = 1,547,944,058,896/580,610
6. Step 6: Final answer
   x = 2,666,065.10