Home / 95,349.20-131,582.67-52,908.44

Finding the Fourth Proportional to 95,349.20, 131,582.67 and 52,908.44

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Solution

The fourth proportional to 95,349.20, 131,582.67 and 52,908.44 is: 73,014.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,349.20 : 131,582.67 = 52,908.44 : x
  2. Step 2: Convert to fraction form
    95,349.20/131,582.67 = 52,908.44/x
  3. Step 3: Cross multiply
    95,349.20x = 131,582.67 × 52,908.44
  4. Step 4: Simplify right side
    95,349.20x = 6,961,833,142.82
  5. Step 5: Solve for x
    x = 6,961,833,142.82/95,349.20
  6. Step 6: Final answer
    x = 73,014.07

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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.