Home / 3,588,105.42-5,383,044-1,063,760.58

Finding the Fourth Proportional to 3,588,105.42, 5,383,044 and 1,063,760.58

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Solution

The fourth proportional to 3,588,105.42, 5,383,044 and 1,063,760.58 is: 1,595,903.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,588,105.42 : 5,383,044 = 1,063,760.58 : x
  2. Step 2: Convert to fraction form
    3,588,105.42/5,383,044 = 1,063,760.58/x
  3. Step 3: Cross multiply
    3,588,105.42x = 5,383,044 × 1,063,760.58
  4. Step 4: Simplify right side
    3,588,105.42x = 5,726,270,007,605.52
  5. Step 5: Solve for x
    x = 5,726,270,007,605.52/3,588,105.42
  6. Step 6: Final answer
    x = 1,595,903.50

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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.