Finding the Third Proportional to 1,488,532 and 3,103,016

Step by Step Solution

1. Step 1: Write the proportion equation
   1,488,532 : 3,103,016 = 3,103,016 : x
2. Step 2: Convert to fraction form
   1,488,532/3,103,016 = 3,103,016/x
3. Step 3: Cross multiply
   1,488,532x = 3,103,016 × 3,103,016
4. Step 4: Simplify right side
   1,488,532x = 9,628,708,296,256
5. Step 5: Solve for x
   x = 9,628,708,296,256/1,488,532
6. Step 6: Final answer
   x = 6,468,593.42