Home / 64,183.32-96,270.66-22,624.92

Finding the Fourth Proportional to 64,183.32, 96,270.66 and 22,624.92

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Solution

The fourth proportional to 64,183.32, 96,270.66 and 22,624.92 is: 33,935.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,183.32 : 96,270.66 = 22,624.92 : x
  2. Step 2: Convert to fraction form
    64,183.32/96,270.66 = 22,624.92/x
  3. Step 3: Cross multiply
    64,183.32x = 96,270.66 × 22,624.92
  4. Step 4: Simplify right side
    64,183.32x = 2,178,115,980.85
  5. Step 5: Solve for x
    x = 2,178,115,980.85/64,183.32
  6. Step 6: Final answer
    x = 33,935.86

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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.