Home / 95,508.14-143,266.95-36,348.39

Finding the Fourth Proportional to 95,508.14, 143,266.95 and 36,348.39

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Solution

The fourth proportional to 95,508.14, 143,266.95 and 36,348.39 is: 54,524.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,508.14 : 143,266.95 = 36,348.39 : x
  2. Step 2: Convert to fraction form
    95,508.14/143,266.95 = 36,348.39/x
  3. Step 3: Cross multiply
    95,508.14x = 143,266.95 × 36,348.39
  4. Step 4: Simplify right side
    95,508.14x = 5,207,522,972.71
  5. Step 5: Solve for x
    x = 5,207,522,972.71/95,508.14
  6. Step 6: Final answer
    x = 54,524.39

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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.