Home / 36,362.83-54,544.32-10,067.65

Finding the Fourth Proportional to 36,362.83, 54,544.32 and 10,067.65

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Solution

The fourth proportional to 36,362.83, 54,544.32 and 10,067.65 is: 15,101.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,362.83 : 54,544.32 = 10,067.65 : x
  2. Step 2: Convert to fraction form
    36,362.83/54,544.32 = 10,067.65/x
  3. Step 3: Cross multiply
    36,362.83x = 54,544.32 × 10,067.65
  4. Step 4: Simplify right side
    36,362.83x = 549,133,123.25
  5. Step 5: Solve for x
    x = 549,133,123.25/36,362.83
  6. Step 6: Final answer
    x = 15,101.50

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Double scale
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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.