Home / 4,444.58-6,662.74-1,673.09

Finding the Fourth Proportional to 4,444.58, 6,662.74 and 1,673.09

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Solution

The fourth proportional to 4,444.58, 6,662.74 and 1,673.09 is: 2,508.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,444.58 : 6,662.74 = 1,673.09 : x
  2. Step 2: Convert to fraction form
    4,444.58/6,662.74 = 1,673.09/x
  3. Step 3: Cross multiply
    4,444.58x = 6,662.74 × 1,673.09
  4. Step 4: Simplify right side
    4,444.58x = 11,147,330.35
  5. Step 5: Solve for x
    x = 11,147,330.35/4,444.58
  6. Step 6: Final answer
    x = 2,508.08

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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.