Finding the Fourth Proportional to 17,980.73, 24,813.54 and 10,023.47

Step by Step Solution

1. Step 1: Write the proportion equation
   17,980.73 : 24,813.54 = 10,023.47 : x
2. Step 2: Convert to fraction form
   17,980.73/24,813.54 = 10,023.47/x
3. Step 3: Cross multiply
   17,980.73x = 24,813.54 × 10,023.47
4. Step 4: Simplify right side
   17,980.73x = 248,717,649.72
5. Step 5: Solve for x
   x = 248,717,649.72/17,980.73
6. Step 6: Final answer
   x = 13,832.46