Home / 9,514.05-14,254.66-6,306.37

Finding the Fourth Proportional to 9,514.05, 14,254.66 and 6,306.37

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Solution

The fourth proportional to 9,514.05, 14,254.66 and 6,306.37 is: 9,448.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,514.05 : 14,254.66 = 6,306.37 : x
  2. Step 2: Convert to fraction form
    9,514.05/14,254.66 = 6,306.37/x
  3. Step 3: Cross multiply
    9,514.05x = 14,254.66 × 6,306.37
  4. Step 4: Simplify right side
    9,514.05x = 89,895,132.43
  5. Step 5: Solve for x
    x = 89,895,132.43/9,514.05
  6. Step 6: Final answer
    x = 9,448.68

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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.