Home / 6,065.67-9,096.96-4,305.54

Finding the Fourth Proportional to 6,065.67, 9,096.96 and 4,305.54

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Solution

The fourth proportional to 6,065.67, 9,096.96 and 4,305.54 is: 6,457.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,065.67 : 9,096.96 = 4,305.54 : x
  2. Step 2: Convert to fraction form
    6,065.67/9,096.96 = 4,305.54/x
  3. Step 3: Cross multiply
    6,065.67x = 9,096.96 × 4,305.54
  4. Step 4: Simplify right side
    6,065.67x = 39,167,325.16
  5. Step 5: Solve for x
    x = 39,167,325.16/6,065.67
  6. Step 6: Final answer
    x = 6,457.21

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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.