Finding the Fourth Proportional to 31,608.73, 43,616.33 and 17,460.73

Step by Step Solution

1. Step 1: Write the proportion equation
   31,608.73 : 43,616.33 = 17,460.73 : x
2. Step 2: Convert to fraction form
   31,608.73/43,616.33 = 17,460.73/x
3. Step 3: Cross multiply
   31,608.73x = 43,616.33 × 17,460.73
4. Step 4: Simplify right side
   31,608.73x = 761,572,765.38
5. Step 5: Solve for x
   x = 761,572,765.38/31,608.73
6. Step 6: Final answer
   x = 24,093.75