Finding the Fourth Proportional to 31,600.58, 43,608.83 and 17,453.42

Step by Step Solution

1. Step 1: Write the proportion equation
   31,600.58 : 43,608.83 = 17,453.42 : x
2. Step 2: Convert to fraction form
   31,600.58/43,608.83 = 17,453.42/x
3. Step 3: Cross multiply
   31,600.58x = 43,608.83 × 17,453.42
4. Step 4: Simplify right side
   31,600.58x = 761,123,427.40
5. Step 5: Solve for x
   x = 761,123,427.40/31,600.58
6. Step 6: Final answer
   x = 24,085.74