Finding the Third Proportional to 11,338 and 23,470

Step by Step Solution

1. Step 1: Write the proportion equation
   11,338 : 23,470 = 23,470 : x
2. Step 2: Convert to fraction form
   11,338/23,470 = 23,470/x
3. Step 3: Cross multiply
   11,338x = 23,470 × 23,470
4. Step 4: Simplify right side
   11,338x = 550,840,900
5. Step 5: Solve for x
   x = 550,840,900/11,338
6. Step 6: Final answer
   x = 48,583.60