Home / 15,329.44-22,994.16-6,563.62

Finding the Fourth Proportional to 15,329.44, 22,994.16 and 6,563.62

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Solution

The fourth proportional to 15,329.44, 22,994.16 and 6,563.62 is: 9,845.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,329.44 : 22,994.16 = 6,563.62 : x
  2. Step 2: Convert to fraction form
    15,329.44/22,994.16 = 6,563.62/x
  3. Step 3: Cross multiply
    15,329.44x = 22,994.16 × 6,563.62
  4. Step 4: Simplify right side
    15,329.44x = 150,924,928.46
  5. Step 5: Solve for x
    x = 150,924,928.46/15,329.44
  6. Step 6: Final answer
    x = 9,845.43

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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.