Finding the Fourth Proportional to 17,624.40, 24,320.89 and 10,071.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,624.40 : 24,320.89 = 10,071.96 : x
2. Step 2: Convert to fraction form
   17,624.40/24,320.89 = 10,071.96/x
3. Step 3: Cross multiply
   17,624.40x = 24,320.89 × 10,071.96
4. Step 4: Simplify right side
   17,624.40x = 244,959,031.24
5. Step 5: Solve for x
   x = 244,959,031.24/17,624.40
6. Step 6: Final answer
   x = 13,898.86