Home / 29,824.56-41,150.58-22,066.38

Finding the Fourth Proportional to 29,824.56, 41,150.58 and 22,066.38

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Solution

The fourth proportional to 29,824.56, 41,150.58 and 22,066.38 is: 30,446.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,824.56 : 41,150.58 = 22,066.38 : x
  2. Step 2: Convert to fraction form
    29,824.56/41,150.58 = 22,066.38/x
  3. Step 3: Cross multiply
    29,824.56x = 41,150.58 × 22,066.38
  4. Step 4: Simplify right side
    29,824.56x = 908,044,335.50
  5. Step 5: Solve for x
    x = 908,044,335.50/29,824.56
  6. Step 6: Final answer
    x = 30,446.19

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Half scale
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Double scale
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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.