Finding the Fourth Proportional to 17,869.63, 26,785.69 and 6,019.30

Step by Step Solution

1. Step 1: Write the proportion equation
   17,869.63 : 26,785.69 = 6,019.30 : x
2. Step 2: Convert to fraction form
   17,869.63/26,785.69 = 6,019.30/x
3. Step 3: Cross multiply
   17,869.63x = 26,785.69 × 6,019.30
4. Step 4: Simplify right side
   17,869.63x = 161,231,103.82
5. Step 5: Solve for x
   x = 161,231,103.82/17,869.63
6. Step 6: Final answer
   x = 9,022.63