Home / 3,325,004.24-4,588,413.80-1,874,686.80

Finding the Fourth Proportional to 3,325,004.24, 4,588,413.80 and 1,874,686.80

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Solution

The fourth proportional to 3,325,004.24, 4,588,413.80 and 1,874,686.80 is: 2,587,015.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,325,004.24 : 4,588,413.80 = 1,874,686.80 : x
  2. Step 2: Convert to fraction form
    3,325,004.24/4,588,413.80 = 1,874,686.80/x
  3. Step 3: Cross multiply
    3,325,004.24x = 4,588,413.80 × 1,874,686.80
  4. Step 4: Simplify right side
    3,325,004.24x = 8,601,838,783,797.84
  5. Step 5: Solve for x
    x = 8,601,838,783,797.84/3,325,004.24
  6. Step 6: Final answer
    x = 2,587,015.88

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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.