Home / 24,979.99-37,437.48-10,171.57

Finding the Fourth Proportional to 24,979.99, 37,437.48 and 10,171.57

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Solution

The fourth proportional to 24,979.99, 37,437.48 and 10,171.57 is: 15,244.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,979.99 : 37,437.48 = 10,171.57 : x
  2. Step 2: Convert to fraction form
    24,979.99/37,437.48 = 10,171.57/x
  3. Step 3: Cross multiply
    24,979.99x = 37,437.48 × 10,171.57
  4. Step 4: Simplify right side
    24,979.99x = 380,797,854.85
  5. Step 5: Solve for x
    x = 380,797,854.85/24,979.99
  6. Step 6: Final answer
    x = 15,244.12

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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.