Home / 5,844.93-8,757.36-3,869.34

Finding the Fourth Proportional to 5,844.93, 8,757.36 and 3,869.34

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Solution

The fourth proportional to 5,844.93, 8,757.36 and 3,869.34 is: 5,797.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,844.93 : 8,757.36 = 3,869.34 : x
  2. Step 2: Convert to fraction form
    5,844.93/8,757.36 = 3,869.34/x
  3. Step 3: Cross multiply
    5,844.93x = 8,757.36 × 3,869.34
  4. Step 4: Simplify right side
    5,844.93x = 33,885,203.34
  5. Step 5: Solve for x
    x = 33,885,203.34/5,844.93
  6. Step 6: Final answer
    x = 5,797.37

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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.