Finding the Fourth Proportional to 2,404.06, 3,606.76 and 943.64

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.06 : 3,606.76 = 943.64 : x
2. Step 2: Convert to fraction form
   2,404.06/3,606.76 = 943.64/x
3. Step 3: Cross multiply
   2,404.06x = 3,606.76 × 943.64
4. Step 4: Simplify right side
   2,404.06x = 3,403,483.01
5. Step 5: Solve for x
   x = 3,403,483.01/2,404.06
6. Step 6: Final answer
   x = 1,415.72