Home / 6,003.37-8,284.57-3,350.80

Finding the Fourth Proportional to 6,003.37, 8,284.57 and 3,350.80

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Solution

The fourth proportional to 6,003.37, 8,284.57 and 3,350.80 is: 4,624.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,003.37 : 8,284.57 = 3,350.80 : x
  2. Step 2: Convert to fraction form
    6,003.37/8,284.57 = 3,350.80/x
  3. Step 3: Cross multiply
    6,003.37x = 8,284.57 × 3,350.80
  4. Step 4: Simplify right side
    6,003.37x = 27,759,937.16
  5. Step 5: Solve for x
    x = 27,759,937.16/6,003.37
  6. Step 6: Final answer
    x = 4,624.06

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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.