Home / 10,777,737-16,163,241.84-3,587,590.56

Finding the Fourth Proportional to 10,777,737, 16,163,241.84 and 3,587,590.56

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Solution

The fourth proportional to 10,777,737, 16,163,241.84 and 3,587,590.56 is: 5,380,266.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,777,737 : 16,163,241.84 = 3,587,590.56 : x
  2. Step 2: Convert to fraction form
    10,777,737/16,163,241.84 = 3,587,590.56/x
  3. Step 3: Cross multiply
    10,777,737x = 16,163,241.84 × 3,587,590.56
  4. Step 4: Simplify right side
    10,777,737x = 57,987,093,844,181.03
  5. Step 5: Solve for x
    x = 57,987,093,844,181.03/10,777,737
  6. Step 6: Final answer
    x = 5,380,266.18

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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.