Finding the Fourth Proportional to 31,613.84, 43,626.48 and 17,466.56

Step by Step Solution

1. Step 1: Write the proportion equation
   31,613.84 : 43,626.48 = 17,466.56 : x
2. Step 2: Convert to fraction form
   31,613.84/43,626.48 = 17,466.56/x
3. Step 3: Cross multiply
   31,613.84x = 43,626.48 × 17,466.56
4. Step 4: Simplify right side
   31,613.84x = 762,004,530.51
5. Step 5: Solve for x
   x = 762,004,530.51/31,613.84
6. Step 6: Final answer
   x = 24,103.51