Home / 22,792.92-34,190.44-6,997.31

Finding the Fourth Proportional to 22,792.92, 34,190.44 and 6,997.31

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Solution

The fourth proportional to 22,792.92, 34,190.44 and 6,997.31 is: 10,496.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,792.92 : 34,190.44 = 6,997.31 : x
  2. Step 2: Convert to fraction form
    22,792.92/34,190.44 = 6,997.31/x
  3. Step 3: Cross multiply
    22,792.92x = 34,190.44 × 6,997.31
  4. Step 4: Simplify right side
    22,792.92x = 239,241,047.49
  5. Step 5: Solve for x
    x = 239,241,047.49/22,792.92
  6. Step 6: Final answer
    x = 10,496.29

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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.