Finding the Fourth Proportional to 17,750.39, 24,494.71 and 10,191.40

Step by Step Solution

1. Step 1: Write the proportion equation
   17,750.39 : 24,494.71 = 10,191.40 : x
2. Step 2: Convert to fraction form
   17,750.39/24,494.71 = 10,191.40/x
3. Step 3: Cross multiply
   17,750.39x = 24,494.71 × 10,191.40
4. Step 4: Simplify right side
   17,750.39x = 249,635,300.78
5. Step 5: Solve for x
   x = 249,635,300.78/17,750.39
6. Step 6: Final answer
   x = 14,063.66