Home / 6,313.83-9,468.66-2,096.11

Finding the Fourth Proportional to 6,313.83, 9,468.66 and 2,096.11

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Solution

The fourth proportional to 6,313.83, 9,468.66 and 2,096.11 is: 3,143.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,313.83 : 9,468.66 = 2,096.11 : x
  2. Step 2: Convert to fraction form
    6,313.83/9,468.66 = 2,096.11/x
  3. Step 3: Cross multiply
    6,313.83x = 9,468.66 × 2,096.11
  4. Step 4: Simplify right side
    6,313.83x = 19,847,318.76
  5. Step 5: Solve for x
    x = 19,847,318.76/6,313.83
  6. Step 6: Final answer
    x = 3,143.47

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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.