Finding the Fourth Proportional to 1,171.53, 1,756.22 and 594.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,171.53 : 1,756.22 = 594.27 : x
2. Step 2: Convert to fraction form
   1,171.53/1,756.22 = 594.27/x
3. Step 3: Cross multiply
   1,171.53x = 1,756.22 × 594.27
4. Step 4: Simplify right side
   1,171.53x = 1,043,665.89
5. Step 5: Solve for x
   x = 1,043,665.89/1,171.53
6. Step 6: Final answer
   x = 890.86