Finding the Third Proportional to 9,216 and 14,784

Step by Step Solution

1. Step 1: Write the proportion equation
   9,216 : 14,784 = 14,784 : x
2. Step 2: Convert to fraction form
   9,216/14,784 = 14,784/x
3. Step 3: Cross multiply
   9,216x = 14,784 × 14,784
4. Step 4: Simplify right side
   9,216x = 218,566,656
5. Step 5: Solve for x
   x = 218,566,656/9,216
6. Step 6: Final answer
   x = 23,716