Finding the Third Proportional to 1,476,648 and 2,313,400

Step by Step Solution

1. Step 1: Write the proportion equation
   1,476,648 : 2,313,400 = 2,313,400 : x
2. Step 2: Convert to fraction form
   1,476,648/2,313,400 = 2,313,400/x
3. Step 3: Cross multiply
   1,476,648x = 2,313,400 × 2,313,400
4. Step 4: Simplify right side
   1,476,648x = 5,351,819,560,000
5. Step 5: Solve for x
   x = 5,351,819,560,000/1,476,648
6. Step 6: Final answer
   x = 3,624,302.85