Finding the Fourth Proportional to 17,665.33, 24,377.64 and 10,111.41

Step by Step Solution

1. Step 1: Write the proportion equation
   17,665.33 : 24,377.64 = 10,111.41 : x
2. Step 2: Convert to fraction form
   17,665.33/24,377.64 = 10,111.41/x
3. Step 3: Cross multiply
   17,665.33x = 24,377.64 × 10,111.41
4. Step 4: Simplify right side
   17,665.33x = 246,492,221.46
5. Step 5: Solve for x
   x = 246,492,221.46/17,665.33
6. Step 6: Final answer
   x = 13,953.45