Finding the Third Proportional to 479,712 and 1,056,012

Step by Step Solution

1. Step 1: Write the proportion equation
   479,712 : 1,056,012 = 1,056,012 : x
2. Step 2: Convert to fraction form
   479,712/1,056,012 = 1,056,012/x
3. Step 3: Cross multiply
   479,712x = 1,056,012 × 1,056,012
4. Step 4: Simplify right side
   479,712x = 1,115,161,344,144
5. Step 5: Solve for x
   x = 1,115,161,344,144/479,712
6. Step 6: Final answer
   x = 2,324,647.59