Finding the Fourth Proportional to 5,290.17, 7,935.52 and 2,003.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,290.17 : 7,935.52 = 2,003.52 : x
2. Step 2: Convert to fraction form
   5,290.17/7,935.52 = 2,003.52/x
3. Step 3: Cross multiply
   5,290.17x = 7,935.52 × 2,003.52
4. Step 4: Simplify right side
   5,290.17x = 15,898,973.03
5. Step 5: Solve for x
   x = 15,898,973.03/5,290.17
6. Step 6: Final answer
   x = 3,005.38