Home / 2,044,413.70-3,066,620.55-2,005,047.70

Finding the Fourth Proportional to 2,044,413.70, 3,066,620.55 and 2,005,047.70

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Solution

The fourth proportional to 2,044,413.70, 3,066,620.55 and 2,005,047.70 is: 3,007,571.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,413.70 : 3,066,620.55 = 2,005,047.70 : x
  2. Step 2: Convert to fraction form
    2,044,413.70/3,066,620.55 = 2,005,047.70/x
  3. Step 3: Cross multiply
    2,044,413.70x = 3,066,620.55 × 2,005,047.70
  4. Step 4: Simplify right side
    2,044,413.70x = 6,148,720,480,550.24
  5. Step 5: Solve for x
    x = 6,148,720,480,550.24/2,044,413.70
  6. Step 6: Final answer
    x = 3,007,571.55

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Similar ratio
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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.