Finding the Fourth Proportional to 31,584.02, 43,585.68 and 17,436.56

Step by Step Solution

1. Step 1: Write the proportion equation
   31,584.02 : 43,585.68 = 17,436.56 : x
2. Step 2: Convert to fraction form
   31,584.02/43,585.68 = 17,436.56/x
3. Step 3: Cross multiply
   31,584.02x = 43,585.68 × 17,436.56
4. Step 4: Simplify right side
   31,584.02x = 759,984,433.43
5. Step 5: Solve for x
   x = 759,984,433.43/31,584.02
6. Step 6: Final answer
   x = 24,062.31