Home / 95,677.08-132,033.42-53,234.88

Finding the Fourth Proportional to 95,677.08, 132,033.42 and 53,234.88

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Solution

The fourth proportional to 95,677.08, 132,033.42 and 53,234.88 is: 73,463.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,677.08 : 132,033.42 = 53,234.88 : x
  2. Step 2: Convert to fraction form
    95,677.08/132,033.42 = 53,234.88/x
  3. Step 3: Cross multiply
    95,677.08x = 132,033.42 × 53,234.88
  4. Step 4: Simplify right side
    95,677.08x = 7,028,783,269.69
  5. Step 5: Solve for x
    x = 7,028,783,269.69/95,677.08
  6. Step 6: Final answer
    x = 73,463.61

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1.5x scale

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.