Home / 24,297.39-36,431.64-9,488.97

Finding the Fourth Proportional to 24,297.39, 36,431.64 and 9,488.97

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Solution

The fourth proportional to 24,297.39, 36,431.64 and 9,488.97 is: 14,227.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,297.39 : 36,431.64 = 9,488.97 : x
  2. Step 2: Convert to fraction form
    24,297.39/36,431.64 = 9,488.97/x
  3. Step 3: Cross multiply
    24,297.39x = 36,431.64 × 9,488.97
  4. Step 4: Simplify right side
    24,297.39x = 345,698,739.01
  5. Step 5: Solve for x
    x = 345,698,739.01/24,297.39
  6. Step 6: Final answer
    x = 14,227.81

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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.