Finding the Fourth Proportional to 2,610.03, 3,601.83 and 1,415.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,610.03 : 3,601.83 = 1,415.05 : x
2. Step 2: Convert to fraction form
   2,610.03/3,601.83 = 1,415.05/x
3. Step 3: Cross multiply
   2,610.03x = 3,601.83 × 1,415.05
4. Step 4: Simplify right side
   2,610.03x = 5,096,769.54
5. Step 5: Solve for x
   x = 5,096,769.54/2,610.03
6. Step 6: Final answer
   x = 1,952.76