Finding the Third Proportional to 991,016 and 1,463,196

Step by Step Solution

1. Step 1: Write the proportion equation
   991,016 : 1,463,196 = 1,463,196 : x
2. Step 2: Convert to fraction form
   991,016/1,463,196 = 1,463,196/x
3. Step 3: Cross multiply
   991,016x = 1,463,196 × 1,463,196
4. Step 4: Simplify right side
   991,016x = 2,140,942,534,416
5. Step 5: Solve for x
   x = 2,140,942,534,416/991,016
6. Step 6: Final answer
   x = 2,160,351.13