Home / 10,320.29-14,241.87-5,844.03

Finding the Fourth Proportional to 10,320.29, 14,241.87 and 5,844.03

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Solution

The fourth proportional to 10,320.29, 14,241.87 and 5,844.03 is: 8,064.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,320.29 : 14,241.87 = 5,844.03 : x
  2. Step 2: Convert to fraction form
    10,320.29/14,241.87 = 5,844.03/x
  3. Step 3: Cross multiply
    10,320.29x = 14,241.87 × 5,844.03
  4. Step 4: Simplify right side
    10,320.29x = 83,229,915.54
  5. Step 5: Solve for x
    x = 83,229,915.54/10,320.29
  6. Step 6: Final answer
    x = 8,064.69

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