Finding the Fourth Proportional to 17,701.79, 24,428.46 and 9,744.01

Step by Step Solution

1. Step 1: Write the proportion equation
   17,701.79 : 24,428.46 = 9,744.01 : x
2. Step 2: Convert to fraction form
   17,701.79/24,428.46 = 9,744.01/x
3. Step 3: Cross multiply
   17,701.79x = 24,428.46 × 9,744.01
4. Step 4: Simplify right side
   17,701.79x = 238,031,097.45
5. Step 5: Solve for x
   x = 238,031,097.45/17,701.79
6. Step 6: Final answer
   x = 13,446.73