Home / 14,266.62-21,388.33-5,952.83

Finding the Fourth Proportional to 14,266.62, 21,388.33 and 5,952.83

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Solution

The fourth proportional to 14,266.62, 21,388.33 and 5,952.83 is: 8,924.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,266.62 : 21,388.33 = 5,952.83 : x
  2. Step 2: Convert to fraction form
    14,266.62/21,388.33 = 5,952.83/x
  3. Step 3: Cross multiply
    14,266.62x = 21,388.33 × 5,952.83
  4. Step 4: Simplify right side
    14,266.62x = 127,321,092.47
  5. Step 5: Solve for x
    x = 127,321,092.47/14,266.62
  6. Step 6: Final answer
    x = 8,924.40

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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.