Finding the Fourth Proportional to 2,617, 3,612.12 and 1,498.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,617 : 3,612.12 = 1,498.29 : x
2. Step 2: Convert to fraction form
   2,617/3,612.12 = 1,498.29/x
3. Step 3: Cross multiply
   2,617x = 3,612.12 × 1,498.29
4. Step 4: Simplify right side
   2,617x = 5,412,003.27
5. Step 5: Solve for x
   x = 5,412,003.27/2,617
6. Step 6: Final answer
   x = 2,068.02