Finding the Third Proportional to 17,177,242 and 37,440,908

Step by Step Solution

1. Step 1: Write the proportion equation
   17,177,242 : 37,440,908 = 37,440,908 : x
2. Step 2: Convert to fraction form
   17,177,242/37,440,908 = 37,440,908/x
3. Step 3: Cross multiply
   17,177,242x = 37,440,908 × 37,440,908
4. Step 4: Simplify right side
   17,177,242x = 1,401,821,591,864,464
5. Step 5: Solve for x
   x = 1,401,821,591,864,464/17,177,242
6. Step 6: Final answer
   x = 81,609,235.75