Finding the Fourth Proportional to 17,328.08, 23,911.89 and 10,157.00

Step by Step Solution

1. Step 1: Write the proportion equation
   17,328.08 : 23,911.89 = 10,157.00 : x
2. Step 2: Convert to fraction form
   17,328.08/23,911.89 = 10,157.00/x
3. Step 3: Cross multiply
   17,328.08x = 23,911.89 × 10,157.00
4. Step 4: Simplify right side
   17,328.08x = 242,872,947.17
5. Step 5: Solve for x
   x = 242,872,947.17/17,328.08
6. Step 6: Final answer
   x = 14,016.15