Home / 695,771.44-1,044,050.82-296,370.52

Finding the Fourth Proportional to 695,771.44, 1,044,050.82 and 296,370.52

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Solution

The fourth proportional to 695,771.44, 1,044,050.82 and 296,370.52 is: 444,723.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    695,771.44 : 1,044,050.82 = 296,370.52 : x
  2. Step 2: Convert to fraction form
    695,771.44/1,044,050.82 = 296,370.52/x
  3. Step 3: Cross multiply
    695,771.44x = 1,044,050.82 × 296,370.52
  4. Step 4: Simplify right side
    695,771.44x = 309,425,884,429.83
  5. Step 5: Solve for x
    x = 309,425,884,429.83/695,771.44
  6. Step 6: Final answer
    x = 444,723.46

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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.