Home / 6,027,183.50-9,040,720.14-2,430,403.34

Finding the Fourth Proportional to 6,027,183.50, 9,040,720.14 and 2,430,403.34

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Solution

The fourth proportional to 6,027,183.50, 9,040,720.14 and 2,430,403.34 is: 3,645,582.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,027,183.50 : 9,040,720.14 = 2,430,403.34 : x
  2. Step 2: Convert to fraction form
    6,027,183.50/9,040,720.14 = 2,430,403.34/x
  3. Step 3: Cross multiply
    6,027,183.50x = 9,040,720.14 × 2,430,403.34
  4. Step 4: Simplify right side
    6,027,183.50x = 21,972,596,379,057.67
  5. Step 5: Solve for x
    x = 21,972,596,379,057.67/6,027,183.50
  6. Step 6: Final answer
    x = 3,645,582.78

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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.