Home / 3,742,183.52-5,610,861.93-1,467,937.81

Finding the Fourth Proportional to 3,742,183.52, 5,610,861.93 and 1,467,937.81

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Solution

The fourth proportional to 3,742,183.52, 5,610,861.93 and 1,467,937.81 is: 2,200,960.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,742,183.52 : 5,610,861.93 = 1,467,937.81 : x
  2. Step 2: Convert to fraction form
    3,742,183.52/5,610,861.93 = 1,467,937.81/x
  3. Step 3: Cross multiply
    3,742,183.52x = 5,610,861.93 × 1,467,937.81
  4. Step 4: Simplify right side
    3,742,183.52x = 8,236,396,352,369.73
  5. Step 5: Solve for x
    x = 8,236,396,352,369.73/3,742,183.52
  6. Step 6: Final answer
    x = 2,200,960.03

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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.