Home / 22,327.01-33,467.13-7,530.83

Finding the Fourth Proportional to 22,327.01, 33,467.13 and 7,530.83

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Solution

The fourth proportional to 22,327.01, 33,467.13 and 7,530.83 is: 11,288.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,327.01 : 33,467.13 = 7,530.83 : x
  2. Step 2: Convert to fraction form
    22,327.01/33,467.13 = 7,530.83/x
  3. Step 3: Cross multiply
    22,327.01x = 33,467.13 × 7,530.83
  4. Step 4: Simplify right side
    22,327.01x = 252,035,266.62
  5. Step 5: Solve for x
    x = 252,035,266.62/22,327.01
  6. Step 6: Final answer
    x = 11,288.36

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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.