Finding the Fourth Proportional to 17,061.46, 23,536.77 and 9,983.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,061.46 : 23,536.77 = 9,983.50 : x
2. Step 2: Convert to fraction form
   17,061.46/23,536.77 = 9,983.50/x
3. Step 3: Cross multiply
   17,061.46x = 23,536.77 × 9,983.50
4. Step 4: Simplify right side
   17,061.46x = 234,979,343.30
5. Step 5: Solve for x
   x = 234,979,343.30/17,061.46
6. Step 6: Final answer
   x = 13,772.52