Home / 4,348.61-6,523.16-1,751.09

Finding the Fourth Proportional to 4,348.61, 6,523.16 and 1,751.09

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Solution

The fourth proportional to 4,348.61, 6,523.16 and 1,751.09 is: 2,626.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348.61 : 6,523.16 = 1,751.09 : x
  2. Step 2: Convert to fraction form
    4,348.61/6,523.16 = 1,751.09/x
  3. Step 3: Cross multiply
    4,348.61x = 6,523.16 × 1,751.09
  4. Step 4: Simplify right side
    4,348.61x = 11,422,631.49
  5. Step 5: Solve for x
    x = 11,422,631.49/4,348.61
  6. Step 6: Final answer
    x = 2,626.73

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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.