Home / 4,229.69-5,837.59-2,436.82

Finding the Fourth Proportional to 4,229.69, 5,837.59 and 2,436.82

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Solution

The fourth proportional to 4,229.69, 5,837.59 and 2,436.82 is: 3,363.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229.69 : 5,837.59 = 2,436.82 : x
  2. Step 2: Convert to fraction form
    4,229.69/5,837.59 = 2,436.82/x
  3. Step 3: Cross multiply
    4,229.69x = 5,837.59 × 2,436.82
  4. Step 4: Simplify right side
    4,229.69x = 14,225,164.00
  5. Step 5: Solve for x
    x = 14,225,164.00/4,229.69
  6. Step 6: Final answer
    x = 3,363.17

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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.