Finding the Fourth Proportional to 3,892.32, 5,836.98 and 1,294.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,892.32 : 5,836.98 = 1,294.56 : x
2. Step 2: Convert to fraction form
   3,892.32/5,836.98 = 1,294.56/x
3. Step 3: Cross multiply
   3,892.32x = 5,836.98 × 1,294.56
4. Step 4: Simplify right side
   3,892.32x = 7,556,320.83
5. Step 5: Solve for x
   x = 7,556,320.83/3,892.32
6. Step 6: Final answer
   x = 1,941.34