Finding the Fourth Proportional to 14,463.38, 21,686.76 and 5,693.51

Step by Step Solution

1. Step 1: Write the proportion equation
   14,463.38 : 21,686.76 = 5,693.51 : x
2. Step 2: Convert to fraction form
   14,463.38/21,686.76 = 5,693.51/x
3. Step 3: Cross multiply
   14,463.38x = 21,686.76 × 5,693.51
4. Step 4: Simplify right side
   14,463.38x = 123,473,676.49
5. Step 5: Solve for x
   x = 123,473,676.49/14,463.38
6. Step 6: Final answer
   x = 8,536.99