Finding the Third Proportional to 1,492,326 and 3,197,543

Step by Step Solution

1. Step 1: Write the proportion equation
   1,492,326 : 3,197,543 = 3,197,543 : x
2. Step 2: Convert to fraction form
   1,492,326/3,197,543 = 3,197,543/x
3. Step 3: Cross multiply
   1,492,326x = 3,197,543 × 3,197,543
4. Step 4: Simplify right side
   1,492,326x = 10,224,281,236,849
5. Step 5: Solve for x
   x = 10,224,281,236,849/1,492,326
6. Step 6: Final answer
   x = 6,851,238.43