Home / 2,374,672.36-3,277,383.78-1,469,545.96

Finding the Fourth Proportional to 2,374,672.36, 3,277,383.78 and 1,469,545.96

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Solution

The fourth proportional to 2,374,672.36, 3,277,383.78 and 1,469,545.96 is: 2,028,181.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,374,672.36 : 3,277,383.78 = 1,469,545.96 : x
  2. Step 2: Convert to fraction form
    2,374,672.36/3,277,383.78 = 1,469,545.96/x
  3. Step 3: Cross multiply
    2,374,672.36x = 3,277,383.78 × 1,469,545.96
  4. Step 4: Simplify right side
    2,374,672.36x = 4,816,266,093,268.53
  5. Step 5: Solve for x
    x = 4,816,266,093,268.53/2,374,672.36
  6. Step 6: Final answer
    x = 2,028,181.31

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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.