Home / 14,194.44-21,291.66-4,333.19

Finding the Fourth Proportional to 14,194.44, 21,291.66 and 4,333.19

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Solution

The fourth proportional to 14,194.44, 21,291.66 and 4,333.19 is: 6,499.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,194.44 : 21,291.66 = 4,333.19 : x
  2. Step 2: Convert to fraction form
    14,194.44/21,291.66 = 4,333.19/x
  3. Step 3: Cross multiply
    14,194.44x = 21,291.66 × 4,333.19
  4. Step 4: Simplify right side
    14,194.44x = 92,260,701.74
  5. Step 5: Solve for x
    x = 92,260,701.74/14,194.44
  6. Step 6: Final answer
    x = 6,499.78

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Similar ratio
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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.