Home / 17,293.70-25,924.61-6,770.89

Finding the Fourth Proportional to 17,293.70, 25,924.61 and 6,770.89

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Solution

The fourth proportional to 17,293.70, 25,924.61 and 6,770.89 is: 10,150.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,293.70 : 25,924.61 = 6,770.89 : x
  2. Step 2: Convert to fraction form
    17,293.70/25,924.61 = 6,770.89/x
  3. Step 3: Cross multiply
    17,293.70x = 25,924.61 × 6,770.89
  4. Step 4: Simplify right side
    17,293.70x = 175,532,693.85
  5. Step 5: Solve for x
    x = 175,532,693.85/17,293.70
  6. Step 6: Final answer
    x = 10,150.09

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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.