Home / 9,451.83-13,046.49-6,094.68

Finding the Fourth Proportional to 9,451.83, 13,046.49 and 6,094.68

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Solution

The fourth proportional to 9,451.83, 13,046.49 and 6,094.68 is: 8,412.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,451.83 : 13,046.49 = 6,094.68 : x
  2. Step 2: Convert to fraction form
    9,451.83/13,046.49 = 6,094.68/x
  3. Step 3: Cross multiply
    9,451.83x = 13,046.49 × 6,094.68
  4. Step 4: Simplify right side
    9,451.83x = 79,514,181.67
  5. Step 5: Solve for x
    x = 79,514,181.67/9,451.83
  6. Step 6: Final answer
    x = 8,412.57

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.