Home / 95,500,174.70-143,250,262.05-27,342,866.45

Finding the Fourth Proportional to 95,500,174.70, 143,250,262.05 and 27,342,866.45

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Solution

The fourth proportional to 95,500,174.70, 143,250,262.05 and 27,342,866.45 is: 41,014,299.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,500,174.70 : 143,250,262.05 = 27,342,866.45 : x
  2. Step 2: Convert to fraction form
    95,500,174.70/143,250,262.05 = 27,342,866.45/x
  3. Step 3: Cross multiply
    95,500,174.70x = 143,250,262.05 × 27,342,866.45
  4. Step 4: Simplify right side
    95,500,174.70x = 3,916,872,784,160,653.50
  5. Step 5: Solve for x
    x = 3,916,872,784,160,653.50/95,500,174.70
  6. Step 6: Final answer
    x = 41,014,299.68

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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.