Finding the Third Proportional to 3,607,016 and 5,399,148

Step by Step Solution

1. Step 1: Write the proportion equation
   3,607,016 : 5,399,148 = 5,399,148 : x
2. Step 2: Convert to fraction form
   3,607,016/5,399,148 = 5,399,148/x
3. Step 3: Cross multiply
   3,607,016x = 5,399,148 × 5,399,148
4. Step 4: Simplify right side
   3,607,016x = 29,150,799,125,904
5. Step 5: Solve for x
   x = 29,150,799,125,904/3,607,016
6. Step 6: Final answer
   x = 8,081,693.88