Finding the Fourth Proportional to 3,377.43, 5,065.47 and 1,156.14

Step by Step Solution

1. Step 1: Write the proportion equation
   3,377.43 : 5,065.47 = 1,156.14 : x
2. Step 2: Convert to fraction form
   3,377.43/5,065.47 = 1,156.14/x
3. Step 3: Cross multiply
   3,377.43x = 5,065.47 × 1,156.14
4. Step 4: Simplify right side
   3,377.43x = 5,856,392.49
5. Step 5: Solve for x
   x = 5,856,392.49/3,377.43
6. Step 6: Final answer
   x = 1,733.98