Finding the Fourth Proportional to 17,698.35, 24,424.74 and 10,145.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,698.35 : 24,424.74 = 10,145.94 : x
2. Step 2: Convert to fraction form
   17,698.35/24,424.74 = 10,145.94/x
3. Step 3: Cross multiply
   17,698.35x = 24,424.74 × 10,145.94
4. Step 4: Simplify right side
   17,698.35x = 247,811,946.56
5. Step 5: Solve for x
   x = 247,811,946.56/17,698.35
6. Step 6: Final answer
   x = 14,001.98