Finding the Fourth Proportional to 17,701.03, 24,424.61 and 10,145.91

Step by Step Solution

1. Step 1: Write the proportion equation
   17,701.03 : 24,424.61 = 10,145.91 : x
2. Step 2: Convert to fraction form
   17,701.03/24,424.61 = 10,145.91/x
3. Step 3: Cross multiply
   17,701.03x = 24,424.61 × 10,145.91
4. Step 4: Simplify right side
   17,701.03x = 247,809,894.85
5. Step 5: Solve for x
   x = 247,809,894.85/17,701.03
6. Step 6: Final answer
   x = 13,999.74