Finding the Third Proportional to 1,061,064 and 1,622,580

Step by Step Solution

1. Step 1: Write the proportion equation
   1,061,064 : 1,622,580 = 1,622,580 : x
2. Step 2: Convert to fraction form
   1,061,064/1,622,580 = 1,622,580/x
3. Step 3: Cross multiply
   1,061,064x = 1,622,580 × 1,622,580
4. Step 4: Simplify right side
   1,061,064x = 2,632,765,856,400
5. Step 5: Solve for x
   x = 2,632,765,856,400/1,061,064
6. Step 6: Final answer
   x = 2,481,250.76