Home / 6,363.73-9,549.33-2,665.68

Finding the Fourth Proportional to 6,363.73, 9,549.33 and 2,665.68

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Solution

The fourth proportional to 6,363.73, 9,549.33 and 2,665.68 is: 4,000.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,363.73 : 9,549.33 = 2,665.68 : x
  2. Step 2: Convert to fraction form
    6,363.73/9,549.33 = 2,665.68/x
  3. Step 3: Cross multiply
    6,363.73x = 9,549.33 × 2,665.68
  4. Step 4: Simplify right side
    6,363.73x = 25,455,457.99
  5. Step 5: Solve for x
    x = 25,455,457.99/6,363.73
  6. Step 6: Final answer
    x = 4,000.08

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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.