Finding the Third Proportional to 3,352,320 and 5,189,724

Step by Step Solution

1. Step 1: Write the proportion equation
   3,352,320 : 5,189,724 = 5,189,724 : x
2. Step 2: Convert to fraction form
   3,352,320/5,189,724 = 5,189,724/x
3. Step 3: Cross multiply
   3,352,320x = 5,189,724 × 5,189,724
4. Step 4: Simplify right side
   3,352,320x = 26,933,235,196,176
5. Step 5: Solve for x
   x = 26,933,235,196,176/3,352,320
6. Step 6: Final answer
   x = 8,034,207.71