Finding the Third Proportional to 3,744,731 and 8,066,284

Step by Step Solution

1. Step 1: Write the proportion equation
   3,744,731 : 8,066,284 = 8,066,284 : x
2. Step 2: Convert to fraction form
   3,744,731/8,066,284 = 8,066,284/x
3. Step 3: Cross multiply
   3,744,731x = 8,066,284 × 8,066,284
4. Step 4: Simplify right side
   3,744,731x = 65,064,937,568,656
5. Step 5: Solve for x
   x = 65,064,937,568,656/3,744,731
6. Step 6: Final answer
   x = 17,375,063.14