Home / 2,624.33-3,937.85-2,473.07

Finding the Fourth Proportional to 2,624.33, 3,937.85 and 2,473.07

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Solution

The fourth proportional to 2,624.33, 3,937.85 and 2,473.07 is: 3,710.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,624.33 : 3,937.85 = 2,473.07 : x
  2. Step 2: Convert to fraction form
    2,624.33/3,937.85 = 2,473.07/x
  3. Step 3: Cross multiply
    2,624.33x = 3,937.85 × 2,473.07
  4. Step 4: Simplify right side
    2,624.33x = 9,738,546.64
  5. Step 5: Solve for x
    x = 9,738,546.64/2,624.33
  6. Step 6: Final answer
    x = 3,710.88

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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.