Finding the Third Proportional to 5,334,348 and 7,622,667

Step by Step Solution

1. Step 1: Write the proportion equation
   5,334,348 : 7,622,667 = 7,622,667 : x
2. Step 2: Convert to fraction form
   5,334,348/7,622,667 = 7,622,667/x
3. Step 3: Cross multiply
   5,334,348x = 7,622,667 × 7,622,667
4. Step 4: Simplify right side
   5,334,348x = 58,105,052,192,889
5. Step 5: Solve for x
   x = 58,105,052,192,889/5,334,348
6. Step 6: Final answer
   x = 10,892,624.96