Finding the Fourth Proportional to 2,406.59, 3,610.50 and 675.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,406.59 : 3,610.50 = 675.22 : x
2. Step 2: Convert to fraction form
   2,406.59/3,610.50 = 675.22/x
3. Step 3: Cross multiply
   2,406.59x = 3,610.50 × 675.22
4. Step 4: Simplify right side
   2,406.59x = 2,437,863.76
5. Step 5: Solve for x
   x = 2,437,863.76/2,406.59
6. Step 6: Final answer
   x = 1,013.00