Finding the Fourth Proportional to 14,500.51, 19,982.68 and 10,301.47

Step by Step Solution

1. Step 1: Write the proportion equation
   14,500.51 : 19,982.68 = 10,301.47 : x
2. Step 2: Convert to fraction form
   14,500.51/19,982.68 = 10,301.47/x
3. Step 3: Cross multiply
   14,500.51x = 19,982.68 × 10,301.47
4. Step 4: Simplify right side
   14,500.51x = 205,850,978.54
5. Step 5: Solve for x
   x = 205,850,978.54/14,500.51
6. Step 6: Final answer
   x = 14,196.12