Finding the Fourth Proportional to 2,536.59, 3,499.68 and 1,417.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,536.59 : 3,499.68 = 1,417.35 : x
2. Step 2: Convert to fraction form
   2,536.59/3,499.68 = 1,417.35/x
3. Step 3: Cross multiply
   2,536.59x = 3,499.68 × 1,417.35
4. Step 4: Simplify right side
   2,536.59x = 4,960,271.45
5. Step 5: Solve for x
   x = 4,960,271.45/2,536.59
6. Step 6: Final answer
   x = 1,955.49