Finding the Fourth Proportional to 3,659.72, 5,052.59 and 2,402.97

Step by Step Solution

1. Step 1: Write the proportion equation
   3,659.72 : 5,052.59 = 2,402.97 : x
2. Step 2: Convert to fraction form
   3,659.72/5,052.59 = 2,402.97/x
3. Step 3: Cross multiply
   3,659.72x = 5,052.59 × 2,402.97
4. Step 4: Simplify right side
   3,659.72x = 12,141,238.14
5. Step 5: Solve for x
   x = 12,141,238.14/3,659.72
6. Step 6: Final answer
   x = 3,317.53