Finding the Fourth Proportional to 2,479.83, 3,717.54 and 941.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,479.83 : 3,717.54 = 941.91 : x
2. Step 2: Convert to fraction form
   2,479.83/3,717.54 = 941.91/x
3. Step 3: Cross multiply
   2,479.83x = 3,717.54 × 941.91
4. Step 4: Simplify right side
   2,479.83x = 3,501,588.10
5. Step 5: Solve for x
   x = 3,501,588.10/2,479.83
6. Step 6: Final answer
   x = 1,412.03