Finding the Third Proportional to 490,348 and 1,062,070

Step by Step Solution

1. Step 1: Write the proportion equation
   490,348 : 1,062,070 = 1,062,070 : x
2. Step 2: Convert to fraction form
   490,348/1,062,070 = 1,062,070/x
3. Step 3: Cross multiply
   490,348x = 1,062,070 × 1,062,070
4. Step 4: Simplify right side
   490,348x = 1,127,992,684,900
5. Step 5: Solve for x
   x = 1,127,992,684,900/490,348
6. Step 6: Final answer
   x = 2,300,392.14