Home / 4,262.73-5,882.55-2,374.34

Finding the Fourth Proportional to 4,262.73, 5,882.55 and 2,374.34

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Solution

The fourth proportional to 4,262.73, 5,882.55 and 2,374.34 is: 3,276.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,262.73 : 5,882.55 = 2,374.34 : x
  2. Step 2: Convert to fraction form
    4,262.73/5,882.55 = 2,374.34/x
  3. Step 3: Cross multiply
    4,262.73x = 5,882.55 × 2,374.34
  4. Step 4: Simplify right side
    4,262.73x = 13,967,132.48
  5. Step 5: Solve for x
    x = 13,967,132.48/4,262.73
  6. Step 6: Final answer
    x = 3,276.57

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.