Finding the Fourth Proportional to 3,655.17, 5,042.52 and 2,395.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,655.17 : 5,042.52 = 2,395.76 : x
2. Step 2: Convert to fraction form
   3,655.17/5,042.52 = 2,395.76/x
3. Step 3: Cross multiply
   3,655.17x = 5,042.52 × 2,395.76
4. Step 4: Simplify right side
   3,655.17x = 12,080,642.50
5. Step 5: Solve for x
   x = 12,080,642.50/3,655.17
6. Step 6: Final answer
   x = 3,305.08