Finding the Fourth Proportional to 2,404.52, 3,606.78 and 943.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.52 : 3,606.78 = 943.96 : x
2. Step 2: Convert to fraction form
   2,404.52/3,606.78 = 943.96/x
3. Step 3: Cross multiply
   2,404.52x = 3,606.78 × 943.96
4. Step 4: Simplify right side
   2,404.52x = 3,404,638.01
5. Step 5: Solve for x
   x = 3,404,638.01/2,404.52
6. Step 6: Final answer
   x = 1,415.93