Finding the Fourth Proportional to 2,373.45, 3,251.57 and 2,284.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,373.45 : 3,251.57 = 2,284.71 : x
2. Step 2: Convert to fraction form
   2,373.45/3,251.57 = 2,284.71/x
3. Step 3: Cross multiply
   2,373.45x = 3,251.57 × 2,284.71
4. Step 4: Simplify right side
   2,373.45x = 7,428,908.34
5. Step 5: Solve for x
   x = 7,428,908.34/2,373.45
6. Step 6: Final answer
   x = 3,130.00