Home / 95,536.98-131,717.07-61,484.58

Finding the Fourth Proportional to 95,536.98, 131,717.07 and 61,484.58

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Solution

The fourth proportional to 95,536.98, 131,717.07 and 61,484.58 is: 84,768.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,536.98 : 131,717.07 = 61,484.58 : x
  2. Step 2: Convert to fraction form
    95,536.98/131,717.07 = 61,484.58/x
  3. Step 3: Cross multiply
    95,536.98x = 131,717.07 × 61,484.58
  4. Step 4: Simplify right side
    95,536.98x = 8,098,568,727.78
  5. Step 5: Solve for x
    x = 8,098,568,727.78/95,536.98
  6. Step 6: Final answer
    x = 84,768.94

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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.