Home / 8,583.08-11,844.41-5,046.39

Finding the Fourth Proportional to 8,583.08, 11,844.41 and 5,046.39

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Solution

The fourth proportional to 8,583.08, 11,844.41 and 5,046.39 is: 6,963.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,583.08 : 11,844.41 = 5,046.39 : x
  2. Step 2: Convert to fraction form
    8,583.08/11,844.41 = 5,046.39/x
  3. Step 3: Cross multiply
    8,583.08x = 11,844.41 × 5,046.39
  4. Step 4: Simplify right side
    8,583.08x = 59,771,486.95
  5. Step 5: Solve for x
    x = 59,771,486.95/8,583.08
  6. Step 6: Final answer
    x = 6,963.88

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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.