Home / 64,750.14-96,944.58-33,092.10

Finding the Fourth Proportional to 64,750.14, 96,944.58 and 33,092.10

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Solution

The fourth proportional to 64,750.14, 96,944.58 and 33,092.10 is: 49,545.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,750.14 : 96,944.58 = 33,092.10 : x
  2. Step 2: Convert to fraction form
    64,750.14/96,944.58 = 33,092.10/x
  3. Step 3: Cross multiply
    64,750.14x = 96,944.58 × 33,092.10
  4. Step 4: Simplify right side
    64,750.14x = 3,208,099,735.82
  5. Step 5: Solve for x
    x = 3,208,099,735.82/64,750.14
  6. Step 6: Final answer
    x = 49,545.83

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1.5x scale

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.