Finding the Fourth Proportional to 17,152.08, 23,673.24 and 10,860

Step by Step Solution

1. Step 1: Write the proportion equation
   17,152.08 : 23,673.24 = 10,860 : x
2. Step 2: Convert to fraction form
   17,152.08/23,673.24 = 10,860/x
3. Step 3: Cross multiply
   17,152.08x = 23,673.24 × 10,860
4. Step 4: Simplify right side
   17,152.08x = 257,091,386.40
5. Step 5: Solve for x
   x = 257,091,386.40/17,152.08
6. Step 6: Final answer
   x = 14,988.93