Finding the Fourth Proportional to 17,722.35, 24,457.05 and 9,764.37

Step by Step Solution

1. Step 1: Write the proportion equation
   17,722.35 : 24,457.05 = 9,764.37 : x
2. Step 2: Convert to fraction form
   17,722.35/24,457.05 = 9,764.37/x
3. Step 3: Cross multiply
   17,722.35x = 24,457.05 × 9,764.37
4. Step 4: Simplify right side
   17,722.35x = 238,807,685.31
5. Step 5: Solve for x
   x = 238,807,685.31/17,722.35
6. Step 6: Final answer
   x = 13,474.94