Finding the Fourth Proportional to 17,380.76, 26,072.06 and 5,535.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,380.76 : 26,072.06 = 5,535.83 : x
2. Step 2: Convert to fraction form
   17,380.76/26,072.06 = 5,535.83/x
3. Step 3: Cross multiply
   17,380.76x = 26,072.06 × 5,535.83
4. Step 4: Simplify right side
   17,380.76x = 144,330,333.87
5. Step 5: Solve for x
   x = 144,330,333.87/17,380.76
6. Step 6: Final answer
   x = 8,304.03