Home / 56,297.07-84,302.76-33,793.76

Finding the Fourth Proportional to 56,297.07, 84,302.76 and 33,793.76

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Solution

The fourth proportional to 56,297.07, 84,302.76 and 33,793.76 is: 50,604.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,297.07 : 84,302.76 = 33,793.76 : x
  2. Step 2: Convert to fraction form
    56,297.07/84,302.76 = 33,793.76/x
  3. Step 3: Cross multiply
    56,297.07x = 84,302.76 × 33,793.76
  4. Step 4: Simplify right side
    56,297.07x = 2,848,906,817.26
  5. Step 5: Solve for x
    x = 2,848,906,817.26/56,297.07
  6. Step 6: Final answer
    x = 50,604.89

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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.