Home / 27,814.27-38,306.67-24,036.19

Finding the Fourth Proportional to 27,814.27, 38,306.67 and 24,036.19

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Solution

The fourth proportional to 27,814.27, 38,306.67 and 24,036.19 is: 33,103.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,814.27 : 38,306.67 = 24,036.19 : x
  2. Step 2: Convert to fraction form
    27,814.27/38,306.67 = 24,036.19/x
  3. Step 3: Cross multiply
    27,814.27x = 38,306.67 × 24,036.19
  4. Step 4: Simplify right side
    27,814.27x = 920,746,398.39
  5. Step 5: Solve for x
    x = 920,746,398.39/27,814.27
  6. Step 6: Final answer
    x = 33,103.38

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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.