Home / 4,010.84-6,016.49-1,545.66

Finding the Fourth Proportional to 4,010.84, 6,016.49 and 1,545.66

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Solution

The fourth proportional to 4,010.84, 6,016.49 and 1,545.66 is: 2,318.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.84 : 6,016.49 = 1,545.66 : x
  2. Step 2: Convert to fraction form
    4,010.84/6,016.49 = 1,545.66/x
  3. Step 3: Cross multiply
    4,010.84x = 6,016.49 × 1,545.66
  4. Step 4: Simplify right side
    4,010.84x = 9,299,440.21
  5. Step 5: Solve for x
    x = 9,299,440.21/4,010.84
  6. Step 6: Final answer
    x = 2,318.58

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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.