Home / 6,083.36-9,126.66-1,923.47

Finding the Fourth Proportional to 6,083.36, 9,126.66 and 1,923.47

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Solution

The fourth proportional to 6,083.36, 9,126.66 and 1,923.47 is: 2,885.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,083.36 : 9,126.66 = 1,923.47 : x
  2. Step 2: Convert to fraction form
    6,083.36/9,126.66 = 1,923.47/x
  3. Step 3: Cross multiply
    6,083.36x = 9,126.66 × 1,923.47
  4. Step 4: Simplify right side
    6,083.36x = 17,554,856.71
  5. Step 5: Solve for x
    x = 17,554,856.71/6,083.36
  6. Step 6: Final answer
    x = 2,885.72

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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.