Finding the Fourth Proportional to 17,379.02, 26,071.24 and 5,689.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,379.02 : 26,071.24 = 5,689.56 : x
2. Step 2: Convert to fraction form
   17,379.02/26,071.24 = 5,689.56/x
3. Step 3: Cross multiply
   17,379.02x = 26,071.24 × 5,689.56
4. Step 4: Simplify right side
   17,379.02x = 148,333,884.25
5. Step 5: Solve for x
   x = 148,333,884.25/17,379.02
6. Step 6: Final answer
   x = 8,535.23