Finding the Fourth Proportional to 17,533.29, 24,196.67 and 9,980.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,533.29 : 24,196.67 = 9,980.96 : x
2. Step 2: Convert to fraction form
   17,533.29/24,196.67 = 9,980.96/x
3. Step 3: Cross multiply
   17,533.29x = 24,196.67 × 9,980.96
4. Step 4: Simplify right side
   17,533.29x = 241,505,824.52
5. Step 5: Solve for x
   x = 241,505,824.52/17,533.29
6. Step 6: Final answer
   x = 13,774.13