Finding the Third Proportional to 10,228.78 and 23,848.17

Step by Step Solution

1. Step 1: Write the proportion equation
   10,228.78 : 23,848.17 = 23,848.17 : x
2. Step 2: Convert to fraction form
   10,228.78/23,848.17 = 23,848.17/x
3. Step 3: Cross multiply
   10,228.78x = 23,848.17 × 23,848.17
4. Step 4: Simplify right side
   10,228.78x = 568,735,301.78
5. Step 5: Solve for x
   x = 568,735,301.78/10,228.78
6. Step 6: Final answer
   x = 55,601.47