Finding the Fourth Proportional to 3,942.33, 5,914.89 and 1,750.86

Step by Step Solution

1. Step 1: Write the proportion equation
   3,942.33 : 5,914.89 = 1,750.86 : x
2. Step 2: Convert to fraction form
   3,942.33/5,914.89 = 1,750.86/x
3. Step 3: Cross multiply
   3,942.33x = 5,914.89 × 1,750.86
4. Step 4: Simplify right side
   3,942.33x = 10,356,144.31
5. Step 5: Solve for x
   x = 10,356,144.31/3,942.33
6. Step 6: Final answer
   x = 2,626.91