Finding the Third Proportional to 5,116,044 and 7,391,208

Step by Step Solution

1. Step 1: Write the proportion equation
   5,116,044 : 7,391,208 = 7,391,208 : x
2. Step 2: Convert to fraction form
   5,116,044/7,391,208 = 7,391,208/x
3. Step 3: Cross multiply
   5,116,044x = 7,391,208 × 7,391,208
4. Step 4: Simplify right side
   5,116,044x = 54,629,955,699,264
5. Step 5: Solve for x
   x = 54,629,955,699,264/5,116,044
6. Step 6: Final answer
   x = 10,678,163.77