Home / 6,358,183.26-9,531,311.85-2,313,662.46

Finding the Fourth Proportional to 6,358,183.26, 9,531,311.85 and 2,313,662.46

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Solution

The fourth proportional to 6,358,183.26, 9,531,311.85 and 2,313,662.46 is: 3,468,323.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,358,183.26 : 9,531,311.85 = 2,313,662.46 : x
  2. Step 2: Convert to fraction form
    6,358,183.26/9,531,311.85 = 2,313,662.46/x
  3. Step 3: Cross multiply
    6,358,183.26x = 9,531,311.85 × 2,313,662.46
  4. Step 4: Simplify right side
    6,358,183.26x = 22,052,238,421,898.15
  5. Step 5: Solve for x
    x = 22,052,238,421,898.15/6,358,183.26
  6. Step 6: Final answer
    x = 3,468,323.82

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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.