Home / 4,304.75-6,458.03-1,532.27

Finding the Fourth Proportional to 4,304.75, 6,458.03 and 1,532.27

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Solution

The fourth proportional to 4,304.75, 6,458.03 and 1,532.27 is: 2,298.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304.75 : 6,458.03 = 1,532.27 : x
  2. Step 2: Convert to fraction form
    4,304.75/6,458.03 = 1,532.27/x
  3. Step 3: Cross multiply
    4,304.75x = 6,458.03 × 1,532.27
  4. Step 4: Simplify right side
    4,304.75x = 9,895,423.53
  5. Step 5: Solve for x
    x = 9,895,423.53/4,304.75
  6. Step 6: Final answer
    x = 2,298.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.