Home / 4,459.44-6,153.66-2,469.96

Finding the Fourth Proportional to 4,459.44, 6,153.66 and 2,469.96

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Solution

The fourth proportional to 4,459.44, 6,153.66 and 2,469.96 is: 3,408.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,459.44 : 6,153.66 = 2,469.96 : x
  2. Step 2: Convert to fraction form
    4,459.44/6,153.66 = 2,469.96/x
  3. Step 3: Cross multiply
    4,459.44x = 6,153.66 × 2,469.96
  4. Step 4: Simplify right side
    4,459.44x = 15,199,294.05
  5. Step 5: Solve for x
    x = 15,199,294.05/4,459.44
  6. Step 6: Final answer
    x = 3,408.34

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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.