Home / 4,332,057.93-5,978,241.36-2,372,060.20

Finding the Fourth Proportional to 4,332,057.93, 5,978,241.36 and 2,372,060.20

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Solution

The fourth proportional to 4,332,057.93, 5,978,241.36 and 2,372,060.20 is: 3,273,443.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,332,057.93 : 5,978,241.36 = 2,372,060.20 : x
  2. Step 2: Convert to fraction form
    4,332,057.93/5,978,241.36 = 2,372,060.20/x
  3. Step 3: Cross multiply
    4,332,057.93x = 5,978,241.36 × 2,372,060.20
  4. Step 4: Simplify right side
    4,332,057.93x = 14,180,748,396,049.87
  5. Step 5: Solve for x
    x = 14,180,748,396,049.87/4,332,057.93
  6. Step 6: Final answer
    x = 3,273,443.85

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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.