Home / 4,761.74-6,567.83-2,967.71

Finding the Fourth Proportional to 4,761.74, 6,567.83 and 2,967.71

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Solution

The fourth proportional to 4,761.74, 6,567.83 and 2,967.71 is: 4,093.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,761.74 : 6,567.83 = 2,967.71 : x
  2. Step 2: Convert to fraction form
    4,761.74/6,567.83 = 2,967.71/x
  3. Step 3: Cross multiply
    4,761.74x = 6,567.83 × 2,967.71
  4. Step 4: Simplify right side
    4,761.74x = 19,491,450.33
  5. Step 5: Solve for x
    x = 19,491,450.33/4,761.74
  6. Step 6: Final answer
    x = 4,093.35

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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.