Home / 95,484.34-131,769.29-52,464.73

Finding the Fourth Proportional to 95,484.34, 131,769.29 and 52,464.73

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Solution

The fourth proportional to 95,484.34, 131,769.29 and 52,464.73 is: 72,401.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,484.34 : 131,769.29 = 52,464.73 : x
  2. Step 2: Convert to fraction form
    95,484.34/131,769.29 = 52,464.73/x
  3. Step 3: Cross multiply
    95,484.34x = 131,769.29 × 52,464.73
  4. Step 4: Simplify right side
    95,484.34x = 6,913,240,222.14
  5. Step 5: Solve for x
    x = 6,913,240,222.14/95,484.34
  6. Step 6: Final answer
    x = 72,401.82

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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.