Home / 24,271.82-36,379.32-9,269.11

Finding the Fourth Proportional to 24,271.82, 36,379.32 and 9,269.11

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Solution

The fourth proportional to 24,271.82, 36,379.32 and 9,269.11 is: 13,892.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,271.82 : 36,379.32 = 9,269.11 : x
  2. Step 2: Convert to fraction form
    24,271.82/36,379.32 = 9,269.11/x
  3. Step 3: Cross multiply
    24,271.82x = 36,379.32 × 9,269.11
  4. Step 4: Simplify right side
    24,271.82x = 337,203,918.81
  5. Step 5: Solve for x
    x = 337,203,918.81/24,271.82
  6. Step 6: Final answer
    x = 13,892.82

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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.