Finding the Third Proportional to 655,020 and 1,041,570

Step by Step Solution

1. Step 1: Write the proportion equation
   655,020 : 1,041,570 = 1,041,570 : x
2. Step 2: Convert to fraction form
   655,020/1,041,570 = 1,041,570/x
3. Step 3: Cross multiply
   655,020x = 1,041,570 × 1,041,570
4. Step 4: Simplify right side
   655,020x = 1,084,868,064,900
5. Step 5: Solve for x
   x = 1,084,868,064,900/655,020
6. Step 6: Final answer
   x = 1,656,236.55