Finding the Third Proportional to 524,760 and 1,122,470

Step by Step Solution

1. Step 1: Write the proportion equation
   524,760 : 1,122,470 = 1,122,470 : x
2. Step 2: Convert to fraction form
   524,760/1,122,470 = 1,122,470/x
3. Step 3: Cross multiply
   524,760x = 1,122,470 × 1,122,470
4. Step 4: Simplify right side
   524,760x = 1,259,938,900,900
5. Step 5: Solve for x
   x = 1,259,938,900,900/524,760
6. Step 6: Final answer
   x = 2,400,981.21