Home / 17,647.29-24,354.99-10,094.76

Finding the Fourth Proportional to 17,647.29, 24,354.99 and 10,094.76

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Solution

The fourth proportional to 17,647.29, 24,354.99 and 10,094.76 is: 13,931.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,647.29 : 24,354.99 = 10,094.76 : x
  2. Step 2: Convert to fraction form
    17,647.29/24,354.99 = 10,094.76/x
  3. Step 3: Cross multiply
    17,647.29x = 24,354.99 × 10,094.76
  4. Step 4: Simplify right side
    17,647.29x = 245,857,778.85
  5. Step 5: Solve for x
    x = 245,857,778.85/17,647.29
  6. Step 6: Final answer
    x = 13,931.76

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Double scale
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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.