Finding the Fourth Proportional to 17,391.01, 26,090.56 and 5,703.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,391.01 : 26,090.56 = 5,703.52 : x
2. Step 2: Convert to fraction form
   17,391.01/26,090.56 = 5,703.52/x
3. Step 3: Cross multiply
   17,391.01x = 26,090.56 × 5,703.52
4. Step 4: Simplify right side
   17,391.01x = 148,807,900.32
5. Step 5: Solve for x
   x = 148,807,900.32/17,391.01
6. Step 6: Final answer
   x = 8,556.60