Home / 3,975,459.48-5,951,408.58-2,454,251.13

Finding the Fourth Proportional to 3,975,459.48, 5,951,408.58 and 2,454,251.13

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Solution

The fourth proportional to 3,975,459.48, 5,951,408.58 and 2,454,251.13 is: 3,674,103.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,975,459.48 : 5,951,408.58 = 2,454,251.13 : x
  2. Step 2: Convert to fraction form
    3,975,459.48/5,951,408.58 = 2,454,251.13/x
  3. Step 3: Cross multiply
    3,975,459.48x = 5,951,408.58 × 2,454,251.13
  4. Step 4: Simplify right side
    3,975,459.48x = 14,606,251,232,556.70
  5. Step 5: Solve for x
    x = 14,606,251,232,556.70/3,975,459.48
  6. Step 6: Final answer
    x = 3,674,103.91

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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.