Home / 6,182.48-9,274.28-2,022.50

Finding the Fourth Proportional to 6,182.48, 9,274.28 and 2,022.50

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Solution

The fourth proportional to 6,182.48, 9,274.28 and 2,022.50 is: 3,033.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,182.48 : 9,274.28 = 2,022.50 : x
  2. Step 2: Convert to fraction form
    6,182.48/9,274.28 = 2,022.50/x
  3. Step 3: Cross multiply
    6,182.48x = 9,274.28 × 2,022.50
  4. Step 4: Simplify right side
    6,182.48x = 18,757,259.54
  5. Step 5: Solve for x
    x = 18,757,259.54/6,182.48
  6. Step 6: Final answer
    x = 3,033.94

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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.