Finding the Third Proportional to 5,742,792 and 8,896,530

Step by Step Solution

1. Step 1: Write the proportion equation
   5,742,792 : 8,896,530 = 8,896,530 : x
2. Step 2: Convert to fraction form
   5,742,792/8,896,530 = 8,896,530/x
3. Step 3: Cross multiply
   5,742,792x = 8,896,530 × 8,896,530
4. Step 4: Simplify right side
   5,742,792x = 79,148,246,040,900
5. Step 5: Solve for x
   x = 79,148,246,040,900/5,742,792
6. Step 6: Final answer
   x = 13,782,189.23