Finding the Fourth Proportional to 17,491.84, 24,138.72 and 9,534.08

Step by Step Solution

1. Step 1: Write the proportion equation
   17,491.84 : 24,138.72 = 9,534.08 : x
2. Step 2: Convert to fraction form
   17,491.84/24,138.72 = 9,534.08/x
3. Step 3: Cross multiply
   17,491.84x = 24,138.72 × 9,534.08
4. Step 4: Simplify right side
   17,491.84x = 230,140,487.58
5. Step 5: Solve for x
   x = 230,140,487.58/17,491.84
6. Step 6: Final answer
   x = 13,157.02