Finding the Third Proportional to 3,209,544 and 7,048,848

Step by Step Solution

1. Step 1: Write the proportion equation
   3,209,544 : 7,048,848 = 7,048,848 : x
2. Step 2: Convert to fraction form
   3,209,544/7,048,848 = 7,048,848/x
3. Step 3: Cross multiply
   3,209,544x = 7,048,848 × 7,048,848
4. Step 4: Simplify right side
   3,209,544x = 49,686,258,127,104
5. Step 5: Solve for x
   x = 49,686,258,127,104/3,209,544
6. Step 6: Final answer
   x = 15,480,784.23