Finding the Third Proportional to 3,275,673 and 7,087,890

Step by Step Solution

1. Step 1: Write the proportion equation
   3,275,673 : 7,087,890 = 7,087,890 : x
2. Step 2: Convert to fraction form
   3,275,673/7,087,890 = 7,087,890/x
3. Step 3: Cross multiply
   3,275,673x = 7,087,890 × 7,087,890
4. Step 4: Simplify right side
   3,275,673x = 50,238,184,652,100
5. Step 5: Solve for x
   x = 50,238,184,652,100/3,275,673
6. Step 6: Final answer
   x = 15,336,752.07