Finding the Fourth Proportional to 3,752.53, 5,178.04 and 2,073.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,752.53 : 5,178.04 = 2,073.83 : x
2. Step 2: Convert to fraction form
   3,752.53/5,178.04 = 2,073.83/x
3. Step 3: Cross multiply
   3,752.53x = 5,178.04 × 2,073.83
4. Step 4: Simplify right side
   3,752.53x = 10,738,364.32
5. Step 5: Solve for x
   x = 10,738,364.32/3,752.53
6. Step 6: Final answer
   x = 2,861.64