Finding the Fourth Proportional to 5,982.74, 8,970.52 and 2,285.25

Step by Step Solution

1. Step 1: Write the proportion equation
   5,982.74 : 8,970.52 = 2,285.25 : x
2. Step 2: Convert to fraction form
   5,982.74/8,970.52 = 2,285.25/x
3. Step 3: Cross multiply
   5,982.74x = 8,970.52 × 2,285.25
4. Step 4: Simplify right side
   5,982.74x = 20,499,880.83
5. Step 5: Solve for x
   x = 20,499,880.83/5,982.74
6. Step 6: Final answer
   x = 3,426.50