Finding the Fourth Proportional to 5,094.08, 7,029.69 and 2,856.09

Step by Step Solution

1. Step 1: Write the proportion equation
   5,094.08 : 7,029.69 = 2,856.09 : x
2. Step 2: Convert to fraction form
   5,094.08/7,029.69 = 2,856.09/x
3. Step 3: Cross multiply
   5,094.08x = 7,029.69 × 2,856.09
4. Step 4: Simplify right side
   5,094.08x = 20,077,427.31
5. Step 5: Solve for x
   x = 20,077,427.31/5,094.08
6. Step 6: Final answer
   x = 3,941.33