Home / 29,266.67-43,895.54-9,545.19

Finding the Fourth Proportional to 29,266.67, 43,895.54 and 9,545.19

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Solution

The fourth proportional to 29,266.67, 43,895.54 and 9,545.19 is: 14,316.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,266.67 : 43,895.54 = 9,545.19 : x
  2. Step 2: Convert to fraction form
    29,266.67/43,895.54 = 9,545.19/x
  3. Step 3: Cross multiply
    29,266.67x = 43,895.54 × 9,545.19
  4. Step 4: Simplify right side
    29,266.67x = 418,991,221.73
  5. Step 5: Solve for x
    x = 418,991,221.73/29,266.67
  6. Step 6: Final answer
    x = 14,316.33

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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.