Home / 2,769,635-3,822,107.82-1,497,827

Finding the Fourth Proportional to 2,769,635, 3,822,107.82 and 1,497,827

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Solution

The fourth proportional to 2,769,635, 3,822,107.82 and 1,497,827 is: 2,067,007.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,769,635 : 3,822,107.82 = 1,497,827 : x
  2. Step 2: Convert to fraction form
    2,769,635/3,822,107.82 = 1,497,827/x
  3. Step 3: Cross multiply
    2,769,635x = 3,822,107.82 × 1,497,827
  4. Step 4: Simplify right side
    2,769,635x = 5,724,856,289,707.14
  5. Step 5: Solve for x
    x = 5,724,856,289,707.14/2,769,635
  6. Step 6: Final answer
    x = 2,067,007.49

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.