Finding the Fourth Proportional to 17,511.46, 26,270.93 and 5,665.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,511.46 : 26,270.93 = 5,665.88 : x
2. Step 2: Convert to fraction form
   17,511.46/26,270.93 = 5,665.88/x
3. Step 3: Cross multiply
   17,511.46x = 26,270.93 × 5,665.88
4. Step 4: Simplify right side
   17,511.46x = 148,848,016.71
5. Step 5: Solve for x
   x = 148,848,016.71/17,511.46
6. Step 6: Final answer
   x = 8,500.04