Finding the Fourth Proportional to 17,662, 24,376.80 and 10,210

Step by Step Solution

1. Step 1: Write the proportion equation
   17,662 : 24,376.80 = 10,210 : x
2. Step 2: Convert to fraction form
   17,662/24,376.80 = 10,210/x
3. Step 3: Cross multiply
   17,662x = 24,376.80 × 10,210
4. Step 4: Simplify right side
   17,662x = 248,887,128
5. Step 5: Solve for x
   x = 248,887,128/17,662
6. Step 6: Final answer
   x = 14,091.67