Finding the Third Proportional to 7,401,830 and 17,134,175

Step by Step Solution

1. Step 1: Write the proportion equation
   7,401,830 : 17,134,175 = 17,134,175 : x
2. Step 2: Convert to fraction form
   7,401,830/17,134,175 = 17,134,175/x
3. Step 3: Cross multiply
   7,401,830x = 17,134,175 × 17,134,175
4. Step 4: Simplify right side
   7,401,830x = 293,579,952,930,625
5. Step 5: Solve for x
   x = 293,579,952,930,625/7,401,830
6. Step 6: Final answer
   x = 39,663,158.02