Home / 6,018.67-9,031.25-2,511.10

Finding the Fourth Proportional to 6,018.67, 9,031.25 and 2,511.10

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Solution

The fourth proportional to 6,018.67, 9,031.25 and 2,511.10 is: 3,768.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018.67 : 9,031.25 = 2,511.10 : x
  2. Step 2: Convert to fraction form
    6,018.67/9,031.25 = 2,511.10/x
  3. Step 3: Cross multiply
    6,018.67x = 9,031.25 × 2,511.10
  4. Step 4: Simplify right side
    6,018.67x = 22,678,371.88
  5. Step 5: Solve for x
    x = 22,678,371.88/6,018.67
  6. Step 6: Final answer
    x = 3,768.00

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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.