Home / 2,524,035-3,786,058.77-1,007,841.36

Finding the Fourth Proportional to 2,524,035, 3,786,058.77 and 1,007,841.36

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Solution

The fourth proportional to 2,524,035, 3,786,058.77 and 1,007,841.36 is: 1,511,764.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,035 : 3,786,058.77 = 1,007,841.36 : x
  2. Step 2: Convert to fraction form
    2,524,035/3,786,058.77 = 1,007,841.36/x
  3. Step 3: Cross multiply
    2,524,035x = 3,786,058.77 × 1,007,841.36
  4. Step 4: Simplify right side
    2,524,035x = 3,815,746,619,796.73
  5. Step 5: Solve for x
    x = 3,815,746,619,796.73/2,524,035
  6. Step 6: Final answer
    x = 1,511,764.54

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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.