Home / 14,044.46-19,354.68-10,058.65

Finding the Fourth Proportional to 14,044.46, 19,354.68 and 10,058.65

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Solution

The fourth proportional to 14,044.46, 19,354.68 and 10,058.65 is: 13,861.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,044.46 : 19,354.68 = 10,058.65 : x
  2. Step 2: Convert to fraction form
    14,044.46/19,354.68 = 10,058.65/x
  3. Step 3: Cross multiply
    14,044.46x = 19,354.68 × 10,058.65
  4. Step 4: Simplify right side
    14,044.46x = 194,681,903.60
  5. Step 5: Solve for x
    x = 194,681,903.60/14,044.46
  6. Step 6: Final answer
    x = 13,861.83

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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.