Home / 182,141.21-273,046.43-63,747.96

Finding the Fourth Proportional to 182,141.21, 273,046.43 and 63,747.96

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Solution

The fourth proportional to 182,141.21, 273,046.43 and 63,747.96 is: 95,564.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,141.21 : 273,046.43 = 63,747.96 : x
  2. Step 2: Convert to fraction form
    182,141.21/273,046.43 = 63,747.96/x
  3. Step 3: Cross multiply
    182,141.21x = 273,046.43 × 63,747.96
  4. Step 4: Simplify right side
    182,141.21x = 17,406,152,579.04
  5. Step 5: Solve for x
    x = 17,406,152,579.04/182,141.21
  6. Step 6: Final answer
    x = 95,564.06

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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.