Home / 39,183.18-54,100.96-24,096.12

Finding the Fourth Proportional to 39,183.18, 54,100.96 and 24,096.12

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Solution

The fourth proportional to 39,183.18, 54,100.96 and 24,096.12 is: 33,269.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,183.18 : 54,100.96 = 24,096.12 : x
  2. Step 2: Convert to fraction form
    39,183.18/54,100.96 = 24,096.12/x
  3. Step 3: Cross multiply
    39,183.18x = 54,100.96 × 24,096.12
  4. Step 4: Simplify right side
    39,183.18x = 1,303,623,164.03
  5. Step 5: Solve for x
    x = 1,303,623,164.03/39,183.18
  6. Step 6: Final answer
    x = 33,269.97

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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.