Finding the Fourth Proportional to 11,468.52, 17,198.65 and 3,970.04

Step by Step Solution

1. Step 1: Write the proportion equation
   11,468.52 : 17,198.65 = 3,970.04 : x
2. Step 2: Convert to fraction form
   11,468.52/17,198.65 = 3,970.04/x
3. Step 3: Cross multiply
   11,468.52x = 17,198.65 × 3,970.04
4. Step 4: Simplify right side
   11,468.52x = 68,279,265.60
5. Step 5: Solve for x
   x = 68,279,265.60/11,468.52
6. Step 6: Final answer
   x = 5,953.63