Home / 737,183.96-1,017,204.14-414,874.83

Finding the Fourth Proportional to 737,183.96, 1,017,204.14 and 414,874.83

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Solution

The fourth proportional to 737,183.96, 1,017,204.14 and 414,874.83 is: 572,465.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    737,183.96 : 1,017,204.14 = 414,874.83 : x
  2. Step 2: Convert to fraction form
    737,183.96/1,017,204.14 = 414,874.83/x
  3. Step 3: Cross multiply
    737,183.96x = 1,017,204.14 × 414,874.83
  4. Step 4: Simplify right side
    737,183.96x = 422,012,394,657.80
  5. Step 5: Solve for x
    x = 422,012,394,657.80/737,183.96
  6. Step 6: Final answer
    x = 572,465.51

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Why These Related Problems?

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