Home / 9,297.36-13,952.58-4,367.16

Finding the Fourth Proportional to 9,297.36, 13,952.58 and 4,367.16

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Solution

The fourth proportional to 9,297.36, 13,952.58 and 4,367.16 is: 6,553.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,297.36 : 13,952.58 = 4,367.16 : x
  2. Step 2: Convert to fraction form
    9,297.36/13,952.58 = 4,367.16/x
  3. Step 3: Cross multiply
    9,297.36x = 13,952.58 × 4,367.16
  4. Step 4: Simplify right side
    9,297.36x = 60,933,149.27
  5. Step 5: Solve for x
    x = 60,933,149.27/9,297.36
  6. Step 6: Final answer
    x = 6,553.81

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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.