Home / 22,094.83-33,137.38-6,508.81

Finding the Fourth Proportional to 22,094.83, 33,137.38 and 6,508.81

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Solution

The fourth proportional to 22,094.83, 33,137.38 and 6,508.81 is: 9,761.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,094.83 : 33,137.38 = 6,508.81 : x
  2. Step 2: Convert to fraction form
    22,094.83/33,137.38 = 6,508.81/x
  3. Step 3: Cross multiply
    22,094.83x = 33,137.38 × 6,508.81
  4. Step 4: Simplify right side
    22,094.83x = 215,684,910.32
  5. Step 5: Solve for x
    x = 215,684,910.32/22,094.83
  6. Step 6: Final answer
    x = 9,761.78

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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.