Finding the Third Proportional to 1,500,869 and 2,247,201

Step by Step Solution

1. Step 1: Write the proportion equation
   1,500,869 : 2,247,201 = 2,247,201 : x
2. Step 2: Convert to fraction form
   1,500,869/2,247,201 = 2,247,201/x
3. Step 3: Cross multiply
   1,500,869x = 2,247,201 × 2,247,201
4. Step 4: Simplify right side
   1,500,869x = 5,049,912,334,401
5. Step 5: Solve for x
   x = 5,049,912,334,401/1,500,869
6. Step 6: Final answer
   x = 3,364,658.96