Finding the Third Proportional to 2,830,480 and 5,923,400

Step by Step Solution

1. Step 1: Write the proportion equation
   2,830,480 : 5,923,400 = 5,923,400 : x
2. Step 2: Convert to fraction form
   2,830,480/5,923,400 = 5,923,400/x
3. Step 3: Cross multiply
   2,830,480x = 5,923,400 × 5,923,400
4. Step 4: Simplify right side
   2,830,480x = 35,086,667,560,000
5. Step 5: Solve for x
   x = 35,086,667,560,000/2,830,480
6. Step 6: Final answer
   x = 12,396,013.24