Home / 8,584.52-11,844.81-5,046.44

Finding the Fourth Proportional to 8,584.52, 11,844.81 and 5,046.44

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Solution

The fourth proportional to 8,584.52, 11,844.81 and 5,046.44 is: 6,963.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,584.52 : 11,844.81 = 5,046.44 : x
  2. Step 2: Convert to fraction form
    8,584.52/11,844.81 = 5,046.44/x
  3. Step 3: Cross multiply
    8,584.52x = 11,844.81 × 5,046.44
  4. Step 4: Simplify right side
    8,584.52x = 59,774,063.75
  5. Step 5: Solve for x
    x = 59,774,063.75/8,584.52
  6. Step 6: Final answer
    x = 6,963.01

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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.