Home / 2,437.48-3,656.18-588.58

Finding the Fourth Proportional to 2,437.48, 3,656.18 and 588.58

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Solution

The fourth proportional to 2,437.48, 3,656.18 and 588.58 is: 882.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437.48 : 3,656.18 = 588.58 : x
  2. Step 2: Convert to fraction form
    2,437.48/3,656.18 = 588.58/x
  3. Step 3: Cross multiply
    2,437.48x = 3,656.18 × 588.58
  4. Step 4: Simplify right side
    2,437.48x = 2,151,943.44
  5. Step 5: Solve for x
    x = 2,151,943.44/2,437.48
  6. Step 6: Final answer
    x = 882.86

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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.