Finding the Third Proportional to 2,367,171 and 5,177,196

Step by Step Solution

1. Step 1: Write the proportion equation
   2,367,171 : 5,177,196 = 5,177,196 : x
2. Step 2: Convert to fraction form
   2,367,171/5,177,196 = 5,177,196/x
3. Step 3: Cross multiply
   2,367,171x = 5,177,196 × 5,177,196
4. Step 4: Simplify right side
   2,367,171x = 26,803,358,422,416
5. Step 5: Solve for x
   x = 26,803,358,422,416/2,367,171
6. Step 6: Final answer
   x = 11,322,949.81