Finding the Third Proportional to 14,236.86 and 21,912.71

Step by Step Solution

1. Step 1: Write the proportion equation
   14,236.86 : 21,912.71 = 21,912.71 : x
2. Step 2: Convert to fraction form
   14,236.86/21,912.71 = 21,912.71/x
3. Step 3: Cross multiply
   14,236.86x = 21,912.71 × 21,912.71
4. Step 4: Simplify right side
   14,236.86x = 480,167,071.82
5. Step 5: Solve for x
   x = 480,167,071.82/14,236.86
6. Step 6: Final answer
   x = 33,727.04