Home / 6,676.29-10,011.06-2,232.36

Finding the Fourth Proportional to 6,676.29, 10,011.06 and 2,232.36

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Solution

The fourth proportional to 6,676.29, 10,011.06 and 2,232.36 is: 3,347.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,676.29 : 10,011.06 = 2,232.36 : x
  2. Step 2: Convert to fraction form
    6,676.29/10,011.06 = 2,232.36/x
  3. Step 3: Cross multiply
    6,676.29x = 10,011.06 × 2,232.36
  4. Step 4: Simplify right side
    6,676.29x = 22,348,289.90
  5. Step 5: Solve for x
    x = 22,348,289.90/6,676.29
  6. Step 6: Final answer
    x = 3,347.41

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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.