Finding the Fourth Proportional to 2,076.32, 3,114.52 and 537.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,076.32 : 3,114.52 = 537.32 : x
2. Step 2: Convert to fraction form
   2,076.32/3,114.52 = 537.32/x
3. Step 3: Cross multiply
   2,076.32x = 3,114.52 × 537.32
4. Step 4: Simplify right side
   2,076.32x = 1,673,493.89
5. Step 5: Solve for x
   x = 1,673,493.89/2,076.32
6. Step 6: Final answer
   x = 805.99