Finding the Third Proportional to 2,368,884 and 5,210,016

Step by Step Solution

1. Step 1: Write the proportion equation
   2,368,884 : 5,210,016 = 5,210,016 : x
2. Step 2: Convert to fraction form
   2,368,884/5,210,016 = 5,210,016/x
3. Step 3: Cross multiply
   2,368,884x = 5,210,016 × 5,210,016
4. Step 4: Simplify right side
   2,368,884x = 27,144,266,720,256
5. Step 5: Solve for x
   x = 27,144,266,720,256/2,368,884
6. Step 6: Final answer
   x = 11,458,672.83