Home / 4,958,874.41-6,843,016.33-2,753,877.22

Finding the Fourth Proportional to 4,958,874.41, 6,843,016.33 and 2,753,877.22

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Solution

The fourth proportional to 4,958,874.41, 6,843,016.33 and 2,753,877.22 is: 3,800,222.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,958,874.41 : 6,843,016.33 = 2,753,877.22 : x
  2. Step 2: Convert to fraction form
    4,958,874.41/6,843,016.33 = 2,753,877.22/x
  3. Step 3: Cross multiply
    4,958,874.41x = 6,843,016.33 × 2,753,877.22
  4. Step 4: Simplify right side
    4,958,874.41x = 18,844,826,778,773.33
  5. Step 5: Solve for x
    x = 18,844,826,778,773.33/4,958,874.41
  6. Step 6: Final answer
    x = 3,800,222.64

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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.