Finding the Fourth Proportional to 2,406.03, 3,607.55 and 943.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,406.03 : 3,607.55 = 943.50 : x
2. Step 2: Convert to fraction form
   2,406.03/3,607.55 = 943.50/x
3. Step 3: Cross multiply
   2,406.03x = 3,607.55 × 943.50
4. Step 4: Simplify right side
   2,406.03x = 3,403,723.43
5. Step 5: Solve for x
   x = 3,403,723.43/2,406.03
6. Step 6: Final answer
   x = 1,414.66