Home / 43,027.43-59,377.66-23,910.32

Finding the Fourth Proportional to 43,027.43, 59,377.66 and 23,910.32

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Solution

The fourth proportional to 43,027.43, 59,377.66 and 23,910.32 is: 32,996.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,027.43 : 59,377.66 = 23,910.32 : x
  2. Step 2: Convert to fraction form
    43,027.43/59,377.66 = 23,910.32/x
  3. Step 3: Cross multiply
    43,027.43x = 59,377.66 × 23,910.32
  4. Step 4: Simplify right side
    43,027.43x = 1,419,738,494.79
  5. Step 5: Solve for x
    x = 1,419,738,494.79/43,027.43
  6. Step 6: Final answer
    x = 32,996.13

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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.