Finding the Third Proportional to 3,484,642 and 5,248,049

Step by Step Solution

1. Step 1: Write the proportion equation
   3,484,642 : 5,248,049 = 5,248,049 : x
2. Step 2: Convert to fraction form
   3,484,642/5,248,049 = 5,248,049/x
3. Step 3: Cross multiply
   3,484,642x = 5,248,049 × 5,248,049
4. Step 4: Simplify right side
   3,484,642x = 27,542,018,306,401
5. Step 5: Solve for x
   x = 27,542,018,306,401/3,484,642
6. Step 6: Final answer
   x = 7,903,830.09