Finding the Third Proportional to 4,253,662 and 6,538,184

Step by Step Solution

1. Step 1: Write the proportion equation
   4,253,662 : 6,538,184 = 6,538,184 : x
2. Step 2: Convert to fraction form
   4,253,662/6,538,184 = 6,538,184/x
3. Step 3: Cross multiply
   4,253,662x = 6,538,184 × 6,538,184
4. Step 4: Simplify right side
   4,253,662x = 42,747,850,017,856
5. Step 5: Solve for x
   x = 42,747,850,017,856/4,253,662
6. Step 6: Final answer
   x = 10,049,658.39