Home / 4,064.69-6,097.24-1,143.22

Finding the Fourth Proportional to 4,064.69, 6,097.24 and 1,143.22

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Solution

The fourth proportional to 4,064.69, 6,097.24 and 1,143.22 is: 1,714.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064.69 : 6,097.24 = 1,143.22 : x
  2. Step 2: Convert to fraction form
    4,064.69/6,097.24 = 1,143.22/x
  3. Step 3: Cross multiply
    4,064.69x = 6,097.24 × 1,143.22
  4. Step 4: Simplify right side
    4,064.69x = 6,970,486.71
  5. Step 5: Solve for x
    x = 6,970,486.71/4,064.69
  6. Step 6: Final answer
    x = 1,714.89

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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.