Finding the Third Proportional to 3,744,722 and 8,066,264

Step by Step Solution

1. Step 1: Write the proportion equation
   3,744,722 : 8,066,264 = 8,066,264 : x
2. Step 2: Convert to fraction form
   3,744,722/8,066,264 = 8,066,264/x
3. Step 3: Cross multiply
   3,744,722x = 8,066,264 × 8,066,264
4. Step 4: Simplify right side
   3,744,722x = 65,064,614,917,696
5. Step 5: Solve for x
   x = 65,064,614,917,696/3,744,722
6. Step 6: Final answer
   x = 17,375,018.74