Finding the Fourth Proportional to 2,607.39, 3,597.48 and 1,612.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,607.39 : 3,597.48 = 1,612.71 : x
2. Step 2: Convert to fraction form
   2,607.39/3,597.48 = 1,612.71/x
3. Step 3: Cross multiply
   2,607.39x = 3,597.48 × 1,612.71
4. Step 4: Simplify right side
   2,607.39x = 5,801,691.97
5. Step 5: Solve for x
   x = 5,801,691.97/2,607.39
6. Step 6: Final answer
   x = 2,225.10