Finding the Fourth Proportional to 17,528.58, 26,286.71 and 5,045.24

Step by Step Solution

1. Step 1: Write the proportion equation
   17,528.58 : 26,286.71 = 5,045.24 : x
2. Step 2: Convert to fraction form
   17,528.58/26,286.71 = 5,045.24/x
3. Step 3: Cross multiply
   17,528.58x = 26,286.71 × 5,045.24
4. Step 4: Simplify right side
   17,528.58x = 132,622,801.25
5. Step 5: Solve for x
   x = 132,622,801.25/17,528.58
6. Step 6: Final answer
   x = 7,566.09