Home / 43,449.33-59,961-24,586.47

Finding the Fourth Proportional to 43,449.33, 59,961 and 24,586.47

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Solution

The fourth proportional to 43,449.33, 59,961 and 24,586.47 is: 33,929.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,449.33 : 59,961 = 24,586.47 : x
  2. Step 2: Convert to fraction form
    43,449.33/59,961 = 24,586.47/x
  3. Step 3: Cross multiply
    43,449.33x = 59,961 × 24,586.47
  4. Step 4: Simplify right side
    43,449.33x = 1,474,229,327.67
  5. Step 5: Solve for x
    x = 1,474,229,327.67/43,449.33
  6. Step 6: Final answer
    x = 33,929.85

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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.