Home / 6,167.64-9,252.33-2,006.31

Finding the Fourth Proportional to 6,167.64, 9,252.33 and 2,006.31

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Solution

The fourth proportional to 6,167.64, 9,252.33 and 2,006.31 is: 3,009.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,167.64 : 9,252.33 = 2,006.31 : x
  2. Step 2: Convert to fraction form
    6,167.64/9,252.33 = 2,006.31/x
  3. Step 3: Cross multiply
    6,167.64x = 9,252.33 × 2,006.31
  4. Step 4: Simplify right side
    6,167.64x = 18,563,042.20
  5. Step 5: Solve for x
    x = 18,563,042.20/6,167.64
  6. Step 6: Final answer
    x = 3,009.75

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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.