Finding the Fourth Proportional to 16,031.86, 24,050.54 and 7,150.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,031.86 : 24,050.54 = 7,150.34 : x
2. Step 2: Convert to fraction form
   16,031.86/24,050.54 = 7,150.34/x
3. Step 3: Cross multiply
   16,031.86x = 24,050.54 × 7,150.34
4. Step 4: Simplify right side
   16,031.86x = 171,969,538.18
5. Step 5: Solve for x
   x = 171,969,538.18/16,031.86
6. Step 6: Final answer
   x = 10,726.74