Home / 38,093.29-52,575.15-22,187.19

Finding the Fourth Proportional to 38,093.29, 52,575.15 and 22,187.19

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Solution

The fourth proportional to 38,093.29, 52,575.15 and 22,187.19 is: 30,622.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,093.29 : 52,575.15 = 22,187.19 : x
  2. Step 2: Convert to fraction form
    38,093.29/52,575.15 = 22,187.19/x
  3. Step 3: Cross multiply
    38,093.29x = 52,575.15 × 22,187.19
  4. Step 4: Simplify right side
    38,093.29x = 1,166,494,842.33
  5. Step 5: Solve for x
    x = 1,166,494,842.33/38,093.29
  6. Step 6: Final answer
    x = 30,622.06

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Half scale
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Double scale
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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.