Home / 41,379.81-57,094.18-24,384.75

Finding the Fourth Proportional to 41,379.81, 57,094.18 and 24,384.75

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Solution

The fourth proportional to 41,379.81, 57,094.18 and 24,384.75 is: 33,645.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,379.81 : 57,094.18 = 24,384.75 : x
  2. Step 2: Convert to fraction form
    41,379.81/57,094.18 = 24,384.75/x
  3. Step 3: Cross multiply
    41,379.81x = 57,094.18 × 24,384.75
  4. Step 4: Simplify right side
    41,379.81x = 1,392,227,305.76
  5. Step 5: Solve for x
    x = 1,392,227,305.76/41,379.81
  6. Step 6: Final answer
    x = 33,645.09

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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.