Home / 11,033.57-16,545.14-4,008.62

Finding the Fourth Proportional to 11,033.57, 16,545.14 and 4,008.62

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Solution

The fourth proportional to 11,033.57, 16,545.14 and 4,008.62 is: 6,011.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,033.57 : 16,545.14 = 4,008.62 : x
  2. Step 2: Convert to fraction form
    11,033.57/16,545.14 = 4,008.62/x
  3. Step 3: Cross multiply
    11,033.57x = 16,545.14 × 4,008.62
  4. Step 4: Simplify right side
    11,033.57x = 66,323,269.03
  5. Step 5: Solve for x
    x = 66,323,269.03/11,033.57
  6. Step 6: Final answer
    x = 6,011.05

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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.