Finding the Fourth Proportional to 5,363.89, 7,401.94 and 2,973.85

Step by Step Solution

1. Step 1: Write the proportion equation
   5,363.89 : 7,401.94 = 2,973.85 : x
2. Step 2: Convert to fraction form
   5,363.89/7,401.94 = 2,973.85/x
3. Step 3: Cross multiply
   5,363.89x = 7,401.94 × 2,973.85
4. Step 4: Simplify right side
   5,363.89x = 22,012,251.83
5. Step 5: Solve for x
   x = 22,012,251.83/5,363.89
6. Step 6: Final answer
   x = 4,103.79