Home / 4,225.69-6,333.66-2,273.79

Finding the Fourth Proportional to 4,225.69, 6,333.66 and 2,273.79

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Solution

The fourth proportional to 4,225.69, 6,333.66 and 2,273.79 is: 3,408.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,225.69 : 6,333.66 = 2,273.79 : x
  2. Step 2: Convert to fraction form
    4,225.69/6,333.66 = 2,273.79/x
  3. Step 3: Cross multiply
    4,225.69x = 6,333.66 × 2,273.79
  4. Step 4: Simplify right side
    4,225.69x = 14,401,412.77
  5. Step 5: Solve for x
    x = 14,401,412.77/4,225.69
  6. Step 6: Final answer
    x = 3,408.06

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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.