Finding the Third Proportional to 3,163,760 and 7,465,184

Step by Step Solution

1. Step 1: Write the proportion equation
   3,163,760 : 7,465,184 = 7,465,184 : x
2. Step 2: Convert to fraction form
   3,163,760/7,465,184 = 7,465,184/x
3. Step 3: Cross multiply
   3,163,760x = 7,465,184 × 7,465,184
4. Step 4: Simplify right side
   3,163,760x = 55,728,972,153,856
5. Step 5: Solve for x
   x = 55,728,972,153,856/3,163,760
6. Step 6: Final answer
   x = 17,614,791.31