Finding the Fourth Proportional to 3,759.35, 5,632.82 and 1,292.81

Step by Step Solution

1. Step 1: Write the proportion equation
   3,759.35 : 5,632.82 = 1,292.81 : x
2. Step 2: Convert to fraction form
   3,759.35/5,632.82 = 1,292.81/x
3. Step 3: Cross multiply
   3,759.35x = 5,632.82 × 1,292.81
4. Step 4: Simplify right side
   3,759.35x = 7,282,131.40
5. Step 5: Solve for x
   x = 7,282,131.40/3,759.35
6. Step 6: Final answer
   x = 1,937.07