Home / 2,613,474-3,595,396.68-2,501,499.60

Finding the Fourth Proportional to 2,613,474, 3,595,396.68 and 2,501,499.60

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Solution

The fourth proportional to 2,613,474, 3,595,396.68 and 2,501,499.60 is: 3,441,351.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,613,474 : 3,595,396.68 = 2,501,499.60 : x
  2. Step 2: Convert to fraction form
    2,613,474/3,595,396.68 = 2,501,499.60/x
  3. Step 3: Cross multiply
    2,613,474x = 3,595,396.68 × 2,501,499.60
  4. Step 4: Simplify right side
    2,613,474x = 8,993,883,356,861.33
  5. Step 5: Solve for x
    x = 8,993,883,356,861.33/2,613,474
  6. Step 6: Final answer
    x = 3,441,351.76

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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.