Home / 56,067.53-84,095.82-22,789.58

Finding the Fourth Proportional to 56,067.53, 84,095.82 and 22,789.58

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Solution

The fourth proportional to 56,067.53, 84,095.82 and 22,789.58 is: 34,182.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,067.53 : 84,095.82 = 22,789.58 : x
  2. Step 2: Convert to fraction form
    56,067.53/84,095.82 = 22,789.58/x
  3. Step 3: Cross multiply
    56,067.53x = 84,095.82 × 22,789.58
  4. Step 4: Simplify right side
    56,067.53x = 1,916,507,997.08
  5. Step 5: Solve for x
    x = 1,916,507,997.08/56,067.53
  6. Step 6: Final answer
    x = 34,182.14

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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.