Finding the Fourth Proportional to 17,100.72, 23,595.97 and 10,385.01

Step by Step Solution

1. Step 1: Write the proportion equation
   17,100.72 : 23,595.97 = 10,385.01 : x
2. Step 2: Convert to fraction form
   17,100.72/23,595.97 = 10,385.01/x
3. Step 3: Cross multiply
   17,100.72x = 23,595.97 × 10,385.01
4. Step 4: Simplify right side
   17,100.72x = 245,044,384.41
5. Step 5: Solve for x
   x = 245,044,384.41/17,100.72
6. Step 6: Final answer
   x = 14,329.48