Finding the Third Proportional to 2,452,397 and 5,728,082

Step by Step Solution

1. Step 1: Write the proportion equation
   2,452,397 : 5,728,082 = 5,728,082 : x
2. Step 2: Convert to fraction form
   2,452,397/5,728,082 = 5,728,082/x
3. Step 3: Cross multiply
   2,452,397x = 5,728,082 × 5,728,082
4. Step 4: Simplify right side
   2,452,397x = 32,810,923,398,724
5. Step 5: Solve for x
   x = 32,810,923,398,724/2,452,397
6. Step 6: Final answer
   x = 13,379,123.93