Finding the Fourth Proportional to 1,375.37, 2,061.33 and 594.53

Step by Step Solution

1. Step 1: Write the proportion equation
   1,375.37 : 2,061.33 = 594.53 : x
2. Step 2: Convert to fraction form
   1,375.37/2,061.33 = 594.53/x
3. Step 3: Cross multiply
   1,375.37x = 2,061.33 × 594.53
4. Step 4: Simplify right side
   1,375.37x = 1,225,522.52
5. Step 5: Solve for x
   x = 1,225,522.52/1,375.37
6. Step 6: Final answer
   x = 891.05