Finding the Fourth Proportional to 3,932.48, 5,898.56 and 1,334.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,932.48 : 5,898.56 = 1,334.72 : x
2. Step 2: Convert to fraction form
   3,932.48/5,898.56 = 1,334.72/x
3. Step 3: Cross multiply
   3,932.48x = 5,898.56 × 1,334.72
4. Step 4: Simplify right side
   3,932.48x = 7,872,926.00
5. Step 5: Solve for x
   x = 7,872,926.00/3,932.48
6. Step 6: Final answer
   x = 2,002.03