Finding the Fourth Proportional to 17,665.07, 24,376.65 and 10,111.46

Step by Step Solution

1. Step 1: Write the proportion equation
   17,665.07 : 24,376.65 = 10,111.46 : x
2. Step 2: Convert to fraction form
   17,665.07/24,376.65 = 10,111.46/x
3. Step 3: Cross multiply
   17,665.07x = 24,376.65 × 10,111.46
4. Step 4: Simplify right side
   17,665.07x = 246,483,521.41
5. Step 5: Solve for x
   x = 246,483,521.41/17,665.07
6. Step 6: Final answer
   x = 13,953.16