Finding the Fourth Proportional to 2,589.31, 3,573.01 and 1,470.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,589.31 : 3,573.01 = 1,470.18 : x
2. Step 2: Convert to fraction form
   2,589.31/3,573.01 = 1,470.18/x
3. Step 3: Cross multiply
   2,589.31x = 3,573.01 × 1,470.18
4. Step 4: Simplify right side
   2,589.31x = 5,252,967.84
5. Step 5: Solve for x
   x = 5,252,967.84/2,589.31
6. Step 6: Final answer
   x = 2,028.71