Home / 4,828.58-7,244.40-2,363.66

Finding the Fourth Proportional to 4,828.58, 7,244.40 and 2,363.66

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Solution

The fourth proportional to 4,828.58, 7,244.40 and 2,363.66 is: 3,546.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,828.58 : 7,244.40 = 2,363.66 : x
  2. Step 2: Convert to fraction form
    4,828.58/7,244.40 = 2,363.66/x
  3. Step 3: Cross multiply
    4,828.58x = 7,244.40 × 2,363.66
  4. Step 4: Simplify right side
    4,828.58x = 17,123,298.50
  5. Step 5: Solve for x
    x = 17,123,298.50/4,828.58
  6. Step 6: Final answer
    x = 3,546.24

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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.