Home / 2,366.73-3,551.39-1,133.97

Finding the Fourth Proportional to 2,366.73, 3,551.39 and 1,133.97

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Solution

The fourth proportional to 2,366.73, 3,551.39 and 1,133.97 is: 1,701.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,366.73 : 3,551.39 = 1,133.97 : x
  2. Step 2: Convert to fraction form
    2,366.73/3,551.39 = 1,133.97/x
  3. Step 3: Cross multiply
    2,366.73x = 3,551.39 × 1,133.97
  4. Step 4: Simplify right side
    2,366.73x = 4,027,164.05
  5. Step 5: Solve for x
    x = 4,027,164.05/2,366.73
  6. Step 6: Final answer
    x = 1,701.57

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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.