Finding the Third Proportional to 492,345 and 1,060,020

Step by Step Solution

1. Step 1: Write the proportion equation
   492,345 : 1,060,020 = 1,060,020 : x
2. Step 2: Convert to fraction form
   492,345/1,060,020 = 1,060,020/x
3. Step 3: Cross multiply
   492,345x = 1,060,020 × 1,060,020
4. Step 4: Simplify right side
   492,345x = 1,123,642,400,400
5. Step 5: Solve for x
   x = 1,123,642,400,400/492,345
6. Step 6: Final answer
   x = 2,282,225.68