Finding the Fourth Proportional to 31,514.25, 43,490.58 and 17,368.01

Step by Step Solution

1. Step 1: Write the proportion equation
   31,514.25 : 43,490.58 = 17,368.01 : x
2. Step 2: Convert to fraction form
   31,514.25/43,490.58 = 17,368.01/x
3. Step 3: Cross multiply
   31,514.25x = 43,490.58 × 17,368.01
4. Step 4: Simplify right side
   31,514.25x = 755,344,610.89
5. Step 5: Solve for x
   x = 755,344,610.89/31,514.25
6. Step 6: Final answer
   x = 23,968.35