Finding the Fourth Proportional to 4,118.56, 6,176.73 and 1,156.83

Step by Step Solution

1. Step 1: Write the proportion equation
   4,118.56 : 6,176.73 = 1,156.83 : x
2. Step 2: Convert to fraction form
   4,118.56/6,176.73 = 1,156.83/x
3. Step 3: Cross multiply
   4,118.56x = 6,176.73 × 1,156.83
4. Step 4: Simplify right side
   4,118.56x = 7,145,426.57
5. Step 5: Solve for x
   x = 7,145,426.57/4,118.56
6. Step 6: Final answer
   x = 1,734.93