Home / 9,353.14-14,023.23-3,508.18

Finding the Fourth Proportional to 9,353.14, 14,023.23 and 3,508.18

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Solution

The fourth proportional to 9,353.14, 14,023.23 and 3,508.18 is: 5,259.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,353.14 : 14,023.23 = 3,508.18 : x
  2. Step 2: Convert to fraction form
    9,353.14/14,023.23 = 3,508.18/x
  3. Step 3: Cross multiply
    9,353.14x = 14,023.23 × 3,508.18
  4. Step 4: Simplify right side
    9,353.14x = 49,195,997.48
  5. Step 5: Solve for x
    x = 49,195,997.48/9,353.14
  6. Step 6: Final answer
    x = 5,259.84

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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.