Finding the Fourth Proportional to 3,514.29, 5,274.01 and 2,592.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,514.29 : 5,274.01 = 2,592.34 : x
2. Step 2: Convert to fraction form
   3,514.29/5,274.01 = 2,592.34/x
3. Step 3: Cross multiply
   3,514.29x = 5,274.01 × 2,592.34
4. Step 4: Simplify right side
   3,514.29x = 13,672,017.14
5. Step 5: Solve for x
   x = 13,672,017.14/3,514.29
6. Step 6: Final answer
   x = 3,890.40