Finding the Fourth Proportional to 4,933.67, 7,401.73 and 1,423.59

Step by Step Solution

1. Step 1: Write the proportion equation
   4,933.67 : 7,401.73 = 1,423.59 : x
2. Step 2: Convert to fraction form
   4,933.67/7,401.73 = 1,423.59/x
3. Step 3: Cross multiply
   4,933.67x = 7,401.73 × 1,423.59
4. Step 4: Simplify right side
   4,933.67x = 10,537,041.80
5. Step 5: Solve for x
   x = 10,537,041.80/4,933.67
6. Step 6: Final answer
   x = 2,135.74