Finding the Fourth Proportional to 11,364.00, 17,048.27 and 3,966.47

Step by Step Solution

1. Step 1: Write the proportion equation
   11,364.00 : 17,048.27 = 3,966.47 : x
2. Step 2: Convert to fraction form
   11,364.00/17,048.27 = 3,966.47/x
3. Step 3: Cross multiply
   11,364.00x = 17,048.27 × 3,966.47
4. Step 4: Simplify right side
   11,364.00x = 67,621,440.11
5. Step 5: Solve for x
   x = 67,621,440.11/11,364.00
6. Step 6: Final answer
   x = 5,950.50