Home / 5,963.26-8,936.58-5,081.17

Finding the Fourth Proportional to 5,963.26, 8,936.58 and 5,081.17

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Solution

The fourth proportional to 5,963.26, 8,936.58 and 5,081.17 is: 7,614.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,963.26 : 8,936.58 = 5,081.17 : x
  2. Step 2: Convert to fraction form
    5,963.26/8,936.58 = 5,081.17/x
  3. Step 3: Cross multiply
    5,963.26x = 8,936.58 × 5,081.17
  4. Step 4: Simplify right side
    5,963.26x = 45,408,282.20
  5. Step 5: Solve for x
    x = 45,408,282.20/5,963.26
  6. Step 6: Final answer
    x = 7,614.67

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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.