Finding the Fourth Proportional to 2,588.50, 3,572.04 and 1,469.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,588.50 : 3,572.04 = 1,469.53 : x
2. Step 2: Convert to fraction form
   2,588.50/3,572.04 = 1,469.53/x
3. Step 3: Cross multiply
   2,588.50x = 3,572.04 × 1,469.53
4. Step 4: Simplify right side
   2,588.50x = 5,249,219.94
5. Step 5: Solve for x
   x = 5,249,219.94/2,588.50
6. Step 6: Final answer
   x = 2,027.90