Finding the Third Proportional to 13,864.50 and 21,332

Step by Step Solution

1. Step 1: Write the proportion equation
   13,864.50 : 21,332 = 21,332 : x
2. Step 2: Convert to fraction form
   13,864.50/21,332 = 21,332/x
3. Step 3: Cross multiply
   13,864.50x = 21,332 × 21,332
4. Step 4: Simplify right side
   13,864.50x = 455,054,224
5. Step 5: Solve for x
   x = 455,054,224/13,864.50
6. Step 6: Final answer
   x = 32,821.54