Home / 4,404.18-6,066.09-3,281.52

Finding the Fourth Proportional to 4,404.18, 6,066.09 and 3,281.52

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Solution

The fourth proportional to 4,404.18, 6,066.09 and 3,281.52 is: 4,519.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,404.18 : 6,066.09 = 3,281.52 : x
  2. Step 2: Convert to fraction form
    4,404.18/6,066.09 = 3,281.52/x
  3. Step 3: Cross multiply
    4,404.18x = 6,066.09 × 3,281.52
  4. Step 4: Simplify right side
    4,404.18x = 19,905,995.66
  5. Step 5: Solve for x
    x = 19,905,995.66/4,404.18
  6. Step 6: Final answer
    x = 4,519.80

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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.