Finding the Fourth Proportional to 2,071.95, 2,859.22 and 1,514.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,071.95 : 2,859.22 = 1,514.77 : x
2. Step 2: Convert to fraction form
   2,071.95/2,859.22 = 1,514.77/x
3. Step 3: Cross multiply
   2,071.95x = 2,859.22 × 1,514.77
4. Step 4: Simplify right side
   2,071.95x = 4,331,055.42
5. Step 5: Solve for x
   x = 4,331,055.42/2,071.95
6. Step 6: Final answer
   x = 2,090.33