Finding the Fourth Proportional to 17,379.34, 26,070.83 and 5,693.47

Step by Step Solution

1. Step 1: Write the proportion equation
   17,379.34 : 26,070.83 = 5,693.47 : x
2. Step 2: Convert to fraction form
   17,379.34/26,070.83 = 5,693.47/x
3. Step 3: Cross multiply
   17,379.34x = 26,070.83 × 5,693.47
4. Step 4: Simplify right side
   17,379.34x = 148,433,488.48
5. Step 5: Solve for x
   x = 148,433,488.48/17,379.34
6. Step 6: Final answer
   x = 8,540.80