Finding the Third Proportional to 523,656 and 1,140,622

Step by Step Solution

1. Step 1: Write the proportion equation
   523,656 : 1,140,622 = 1,140,622 : x
2. Step 2: Convert to fraction form
   523,656/1,140,622 = 1,140,622/x
3. Step 3: Cross multiply
   523,656x = 1,140,622 × 1,140,622
4. Step 4: Simplify right side
   523,656x = 1,301,018,546,884
5. Step 5: Solve for x
   x = 1,301,018,546,884/523,656
6. Step 6: Final answer
   x = 2,484,490.86