Home / 6,000.33-8,280.57-3,347.45

Finding the Fourth Proportional to 6,000.33, 8,280.57 and 3,347.45

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Solution

The fourth proportional to 6,000.33, 8,280.57 and 3,347.45 is: 4,619.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,000.33 : 8,280.57 = 3,347.45 : x
  2. Step 2: Convert to fraction form
    6,000.33/8,280.57 = 3,347.45/x
  3. Step 3: Cross multiply
    6,000.33x = 8,280.57 × 3,347.45
  4. Step 4: Simplify right side
    6,000.33x = 27,718,794.05
  5. Step 5: Solve for x
    x = 27,718,794.05/6,000.33
  6. Step 6: Final answer
    x = 4,619.54

Related Problems

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Half scale
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Double scale
Find fourth proportional to 6,001.33, 8,281.95 and 3,348.45
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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.