Finding the Fourth Proportional to 2,516.22, 3,769.47 and 1,417.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,516.22 : 3,769.47 = 1,417.86 : x
2. Step 2: Convert to fraction form
   2,516.22/3,769.47 = 1,417.86/x
3. Step 3: Cross multiply
   2,516.22x = 3,769.47 × 1,417.86
4. Step 4: Simplify right side
   2,516.22x = 5,344,580.73
5. Step 5: Solve for x
   x = 5,344,580.73/2,516.22
6. Step 6: Final answer
   x = 2,124.05