Home / 2,029,291.96-3,044,404.44-609,374.92

Finding the Fourth Proportional to 2,029,291.96, 3,044,404.44 and 609,374.92

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Solution

The fourth proportional to 2,029,291.96, 3,044,404.44 and 609,374.92 is: 914,202.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,029,291.96 : 3,044,404.44 = 609,374.92 : x
  2. Step 2: Convert to fraction form
    2,029,291.96/3,044,404.44 = 609,374.92/x
  3. Step 3: Cross multiply
    2,029,291.96x = 3,044,404.44 × 609,374.92
  4. Step 4: Simplify right side
    2,029,291.96x = 1,855,183,712,072.64
  5. Step 5: Solve for x
    x = 1,855,183,712,072.64/2,029,291.96
  6. Step 6: Final answer
    x = 914,202.47

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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.