Home / 2,262,895.60-3,394,266.60-580,015.60

Finding the Fourth Proportional to 2,262,895.60, 3,394,266.60 and 580,015.60

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Solution

The fourth proportional to 2,262,895.60, 3,394,266.60 and 580,015.60 is: 870,003.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,262,895.60 : 3,394,266.60 = 580,015.60 : x
  2. Step 2: Convert to fraction form
    2,262,895.60/3,394,266.60 = 580,015.60/x
  3. Step 3: Cross multiply
    2,262,895.60x = 3,394,266.60 × 580,015.60
  4. Step 4: Simplify right side
    2,262,895.60x = 1,968,727,578,558.96
  5. Step 5: Solve for x
    x = 1,968,727,578,558.96/2,262,895.60
  6. Step 6: Final answer
    x = 870,003.71

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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.