Finding the Fourth Proportional to 3,926.86, 5,891.01 and 1,294.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,926.86 : 5,891.01 = 1,294.52 : x
2. Step 2: Convert to fraction form
   3,926.86/5,891.01 = 1,294.52/x
3. Step 3: Cross multiply
   3,926.86x = 5,891.01 × 1,294.52
4. Step 4: Simplify right side
   3,926.86x = 7,626,009.07
5. Step 5: Solve for x
   x = 7,626,009.07/3,926.86
6. Step 6: Final answer
   x = 1,942.01