Finding the Third Proportional to 14,322.38 and 21,641.63

Step by Step Solution

1. Step 1: Write the proportion equation
   14,322.38 : 21,641.63 = 21,641.63 : x
2. Step 2: Convert to fraction form
   14,322.38/21,641.63 = 21,641.63/x
3. Step 3: Cross multiply
   14,322.38x = 21,641.63 × 21,641.63
4. Step 4: Simplify right side
   14,322.38x = 468,359,932.64
5. Step 5: Solve for x
   x = 468,359,932.64/14,322.38
6. Step 6: Final answer
   x = 32,701.28