Home / 6,084,141-9,135,183.06-3,393,722.76

Finding the Fourth Proportional to 6,084,141, 9,135,183.06 and 3,393,722.76

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Solution

The fourth proportional to 6,084,141, 9,135,183.06 and 3,393,722.76 is: 5,095,588.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,084,141 : 9,135,183.06 = 3,393,722.76 : x
  2. Step 2: Convert to fraction form
    6,084,141/9,135,183.06 = 3,393,722.76/x
  3. Step 3: Cross multiply
    6,084,141x = 9,135,183.06 × 3,393,722.76
  4. Step 4: Simplify right side
    6,084,141x = 31,002,278,667,488.45
  5. Step 5: Solve for x
    x = 31,002,278,667,488.45/6,084,141
  6. Step 6: Final answer
    x = 5,095,588.46

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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.