Home / 2,534.58-3,797.70-1,558.62

Finding the Fourth Proportional to 2,534.58, 3,797.70 and 1,558.62

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Solution

The fourth proportional to 2,534.58, 3,797.70 and 1,558.62 is: 2,335.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,534.58 : 3,797.70 = 1,558.62 : x
  2. Step 2: Convert to fraction form
    2,534.58/3,797.70 = 1,558.62/x
  3. Step 3: Cross multiply
    2,534.58x = 3,797.70 × 1,558.62
  4. Step 4: Simplify right side
    2,534.58x = 5,919,171.17
  5. Step 5: Solve for x
    x = 5,919,171.17/2,534.58
  6. Step 6: Final answer
    x = 2,335.37

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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.