Home / 22,184.58-33,277.39-7,394.70

Finding the Fourth Proportional to 22,184.58, 33,277.39 and 7,394.70

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Solution

The fourth proportional to 22,184.58, 33,277.39 and 7,394.70 is: 11,092.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,184.58 : 33,277.39 = 7,394.70 : x
  2. Step 2: Convert to fraction form
    22,184.58/33,277.39 = 7,394.70/x
  3. Step 3: Cross multiply
    22,184.58x = 33,277.39 × 7,394.70
  4. Step 4: Simplify right side
    22,184.58x = 246,076,297.35
  5. Step 5: Solve for x
    x = 246,076,297.35/22,184.58
  6. Step 6: Final answer
    x = 11,092.22

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Double scale
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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.