Home / 5,966.29-8,233.33-3,313.65

Finding the Fourth Proportional to 5,966.29, 8,233.33 and 3,313.65

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Solution

The fourth proportional to 5,966.29, 8,233.33 and 3,313.65 is: 4,572.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,966.29 : 8,233.33 = 3,313.65 : x
  2. Step 2: Convert to fraction form
    5,966.29/8,233.33 = 3,313.65/x
  3. Step 3: Cross multiply
    5,966.29x = 8,233.33 × 3,313.65
  4. Step 4: Simplify right side
    5,966.29x = 27,282,373.95
  5. Step 5: Solve for x
    x = 27,282,373.95/5,966.29
  6. Step 6: Final answer
    x = 4,572.75

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.