Home / 6,236,797.65-9,348,198.08-3,542,413.65

Finding the Fourth Proportional to 6,236,797.65, 9,348,198.08 and 3,542,413.65

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Solution

The fourth proportional to 6,236,797.65, 9,348,198.08 and 3,542,413.65 is: 5,309,645.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,236,797.65 : 9,348,198.08 = 3,542,413.65 : x
  2. Step 2: Convert to fraction form
    6,236,797.65/9,348,198.08 = 3,542,413.65/x
  3. Step 3: Cross multiply
    6,236,797.65x = 9,348,198.08 × 3,542,413.65
  4. Step 4: Simplify right side
    6,236,797.65x = 33,115,184,463,783.72
  5. Step 5: Solve for x
    x = 33,115,184,463,783.72/6,236,797.65
  6. Step 6: Final answer
    x = 5,309,645.48

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Double scale
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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.