Finding the Third Proportional to 3,353,184 and 7,242,048

Step by Step Solution

1. Step 1: Write the proportion equation
   3,353,184 : 7,242,048 = 7,242,048 : x
2. Step 2: Convert to fraction form
   3,353,184/7,242,048 = 7,242,048/x
3. Step 3: Cross multiply
   3,353,184x = 7,242,048 × 7,242,048
4. Step 4: Simplify right side
   3,353,184x = 52,447,259,234,304
5. Step 5: Solve for x
   x = 52,447,259,234,304/3,353,184
6. Step 6: Final answer
   x = 15,641,032.29