Finding the Fourth Proportional to 31,322.27, 43,225.98 and 17,175.62

Step by Step Solution

1. Step 1: Write the proportion equation
   31,322.27 : 43,225.98 = 17,175.62 : x
2. Step 2: Convert to fraction form
   31,322.27/43,225.98 = 17,175.62/x
3. Step 3: Cross multiply
   31,322.27x = 43,225.98 × 17,175.62
4. Step 4: Simplify right side
   31,322.27x = 742,433,006.61
5. Step 5: Solve for x
   x = 742,433,006.61/31,322.27
6. Step 6: Final answer
   x = 23,703.04