Finding the Fourth Proportional to 17,701.86, 24,428.37 and 9,743.91

Step by Step Solution

1. Step 1: Write the proportion equation
   17,701.86 : 24,428.37 = 9,743.91 : x
2. Step 2: Convert to fraction form
   17,701.86/24,428.37 = 9,743.91/x
3. Step 3: Cross multiply
   17,701.86x = 24,428.37 × 9,743.91
4. Step 4: Simplify right side
   17,701.86x = 238,027,838.73
5. Step 5: Solve for x
   x = 238,027,838.73/17,701.86
6. Step 6: Final answer
   x = 13,446.49