Finding the Fourth Proportional to 31,196.29, 43,051.53 and 17,588.59

Step by Step Solution

1. Step 1: Write the proportion equation
   31,196.29 : 43,051.53 = 17,588.59 : x
2. Step 2: Convert to fraction form
   31,196.29/43,051.53 = 17,588.59/x
3. Step 3: Cross multiply
   31,196.29x = 43,051.53 × 17,588.59
4. Step 4: Simplify right side
   31,196.29x = 757,215,710.04
5. Step 5: Solve for x
   x = 757,215,710.04/31,196.29
6. Step 6: Final answer
   x = 24,272.62