Finding the Fourth Proportional to 16,467.56, 22,722.78 and 10,003.83

Step by Step Solution

1. Step 1: Write the proportion equation
   16,467.56 : 22,722.78 = 10,003.83 : x
2. Step 2: Convert to fraction form
   16,467.56/22,722.78 = 10,003.83/x
3. Step 3: Cross multiply
   16,467.56x = 22,722.78 × 10,003.83
4. Step 4: Simplify right side
   16,467.56x = 227,314,828.25
5. Step 5: Solve for x
   x = 227,314,828.25/16,467.56
6. Step 6: Final answer
   x = 13,803.80