Home / 27,082.91-37,296.44-22,323.45

Finding the Fourth Proportional to 27,082.91, 37,296.44 and 22,323.45

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Solution

The fourth proportional to 27,082.91, 37,296.44 and 22,323.45 is: 30,742.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,082.91 : 37,296.44 = 22,323.45 : x
  2. Step 2: Convert to fraction form
    27,082.91/37,296.44 = 22,323.45/x
  3. Step 3: Cross multiply
    27,082.91x = 37,296.44 × 22,323.45
  4. Step 4: Simplify right side
    27,082.91x = 832,585,027.04
  5. Step 5: Solve for x
    x = 832,585,027.04/27,082.91
  6. Step 6: Final answer
    x = 30,742.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.