Home / 16,463,099.70-24,697,273.95-6,873,542.10

Finding the Fourth Proportional to 16,463,099.70, 24,697,273.95 and 6,873,542.10

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Solution

The fourth proportional to 16,463,099.70, 24,697,273.95 and 6,873,542.10 is: 10,311,408.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,463,099.70 : 24,697,273.95 = 6,873,542.10 : x
  2. Step 2: Convert to fraction form
    16,463,099.70/24,697,273.95 = 6,873,542.10/x
  3. Step 3: Cross multiply
    16,463,099.70x = 24,697,273.95 × 6,873,542.10
  4. Step 4: Simplify right side
    16,463,099.70x = 169,757,752,250,558.28
  5. Step 5: Solve for x
    x = 169,757,752,250,558.28/16,463,099.70
  6. Step 6: Final answer
    x = 10,311,408.87

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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.