Home / 6,776.36-10,167.24-2,394.26

Finding the Fourth Proportional to 6,776.36, 10,167.24 and 2,394.26

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Solution

The fourth proportional to 6,776.36, 10,167.24 and 2,394.26 is: 3,592.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,776.36 : 10,167.24 = 2,394.26 : x
  2. Step 2: Convert to fraction form
    6,776.36/10,167.24 = 2,394.26/x
  3. Step 3: Cross multiply
    6,776.36x = 10,167.24 × 2,394.26
  4. Step 4: Simplify right side
    6,776.36x = 24,343,016.04
  5. Step 5: Solve for x
    x = 24,343,016.04/6,776.36
  6. Step 6: Final answer
    x = 3,592.34

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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.