Finding the Third Proportional to 1,617,492 and 3,462,192

Step by Step Solution

1. Step 1: Write the proportion equation
   1,617,492 : 3,462,192 = 3,462,192 : x
2. Step 2: Convert to fraction form
   1,617,492/3,462,192 = 3,462,192/x
3. Step 3: Cross multiply
   1,617,492x = 3,462,192 × 3,462,192
4. Step 4: Simplify right side
   1,617,492x = 11,986,773,444,864
5. Step 5: Solve for x
   x = 11,986,773,444,864/1,617,492
6. Step 6: Final answer
   x = 7,410,715.75