Finding the Third Proportional to 17,177,238 and 37,440,900

Step by Step Solution

1. Step 1: Write the proportion equation
   17,177,238 : 37,440,900 = 37,440,900 : x
2. Step 2: Convert to fraction form
   17,177,238/37,440,900 = 37,440,900/x
3. Step 3: Cross multiply
   17,177,238x = 37,440,900 × 37,440,900
4. Step 4: Simplify right side
   17,177,238x = 1,401,820,992,810,000
5. Step 5: Solve for x
   x = 1,401,820,992,810,000/17,177,238
6. Step 6: Final answer
   x = 81,609,219.88