Home / 2,848.84-4,267.26-2,414.47

Finding the Fourth Proportional to 2,848.84, 4,267.26 and 2,414.47

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Solution

The fourth proportional to 2,848.84, 4,267.26 and 2,414.47 is: 3,616.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,848.84 : 4,267.26 = 2,414.47 : x
  2. Step 2: Convert to fraction form
    2,848.84/4,267.26 = 2,414.47/x
  3. Step 3: Cross multiply
    2,848.84x = 4,267.26 × 2,414.47
  4. Step 4: Simplify right side
    2,848.84x = 10,303,171.25
  5. Step 5: Solve for x
    x = 10,303,171.25/2,848.84
  6. Step 6: Final answer
    x = 3,616.62

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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.