Finding the Fourth Proportional to 4,094.34, 6,140.69 and 1,171.86

Step by Step Solution

1. Step 1: Write the proportion equation
   4,094.34 : 6,140.69 = 1,171.86 : x
2. Step 2: Convert to fraction form
   4,094.34/6,140.69 = 1,171.86/x
3. Step 3: Cross multiply
   4,094.34x = 6,140.69 × 1,171.86
4. Step 4: Simplify right side
   4,094.34x = 7,196,028.98
5. Step 5: Solve for x
   x = 7,196,028.98/4,094.34
6. Step 6: Final answer
   x = 1,757.56