Finding the Fourth Proportional to 11,669.70, 17,499.29 and 3,347.83

Step by Step Solution

1. Step 1: Write the proportion equation
   11,669.70 : 17,499.29 = 3,347.83 : x
2. Step 2: Convert to fraction form
   11,669.70/17,499.29 = 3,347.83/x
3. Step 3: Cross multiply
   11,669.70x = 17,499.29 × 3,347.83
4. Step 4: Simplify right side
   11,669.70x = 58,584,587.55
5. Step 5: Solve for x
   x = 58,584,587.55/11,669.70
6. Step 6: Final answer
   x = 5,020.23