Home / 4,358.24-6,012.53-2,589.50

Finding the Fourth Proportional to 4,358.24, 6,012.53 and 2,589.50

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Solution

The fourth proportional to 4,358.24, 6,012.53 and 2,589.50 is: 3,572.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,358.24 : 6,012.53 = 2,589.50 : x
  2. Step 2: Convert to fraction form
    4,358.24/6,012.53 = 2,589.50/x
  3. Step 3: Cross multiply
    4,358.24x = 6,012.53 × 2,589.50
  4. Step 4: Simplify right side
    4,358.24x = 15,569,458.23
  5. Step 5: Solve for x
    x = 15,569,458.23/4,358.24
  6. Step 6: Final answer
    x = 3,572.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.