Home / 6,001.71-8,281.98-3,349.08

Finding the Fourth Proportional to 6,001.71, 8,281.98 and 3,349.08

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Solution

The fourth proportional to 6,001.71, 8,281.98 and 3,349.08 is: 4,621.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,001.71 : 8,281.98 = 3,349.08 : x
  2. Step 2: Convert to fraction form
    6,001.71/8,281.98 = 3,349.08/x
  3. Step 3: Cross multiply
    6,001.71x = 8,281.98 × 3,349.08
  4. Step 4: Simplify right side
    6,001.71x = 27,737,013.58
  5. Step 5: Solve for x
    x = 27,737,013.58/6,001.71
  6. Step 6: Final answer
    x = 4,621.52

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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.