Home / 4,345,645.82-5,998,093.62-2,969,546.54

Finding the Fourth Proportional to 4,345,645.82, 5,998,093.62 and 2,969,546.54

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Solution

The fourth proportional to 4,345,645.82, 5,998,093.62 and 2,969,546.54 is: 4,098,727.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,345,645.82 : 5,998,093.62 = 2,969,546.54 : x
  2. Step 2: Convert to fraction form
    4,345,645.82/5,998,093.62 = 2,969,546.54/x
  3. Step 3: Cross multiply
    4,345,645.82x = 5,998,093.62 × 2,969,546.54
  4. Step 4: Simplify right side
    4,345,645.82x = 17,811,618,155,867.07
  5. Step 5: Solve for x
    x = 17,811,618,155,867.07/4,345,645.82
  6. Step 6: Final answer
    x = 4,098,727.53

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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.