Home / 6,676.14-10,019.35-6,333.54

Finding the Fourth Proportional to 6,676.14, 10,019.35 and 6,333.54

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Solution

The fourth proportional to 6,676.14, 10,019.35 and 6,333.54 is: 9,505.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,676.14 : 10,019.35 = 6,333.54 : x
  2. Step 2: Convert to fraction form
    6,676.14/10,019.35 = 6,333.54/x
  3. Step 3: Cross multiply
    6,676.14x = 10,019.35 × 6,333.54
  4. Step 4: Simplify right side
    6,676.14x = 63,457,954.00
  5. Step 5: Solve for x
    x = 63,457,954.00/6,676.14
  6. Step 6: Final answer
    x = 9,505.19

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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.