Finding the Fourth Proportional to 17,434.56, 24,059.58 and 9,984

Step by Step Solution

1. Step 1: Write the proportion equation
   17,434.56 : 24,059.58 = 9,984 : x
2. Step 2: Convert to fraction form
   17,434.56/24,059.58 = 9,984/x
3. Step 3: Cross multiply
   17,434.56x = 24,059.58 × 9,984
4. Step 4: Simplify right side
   17,434.56x = 240,210,846.72
5. Step 5: Solve for x
   x = 240,210,846.72/17,434.56
6. Step 6: Final answer
   x = 13,777.86