Home / 2,029,290.96-3,044,402.94-609,373.92

Finding the Fourth Proportional to 2,029,290.96, 3,044,402.94 and 609,373.92

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Solution

The fourth proportional to 2,029,290.96, 3,044,402.94 and 609,373.92 is: 914,200.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,029,290.96 : 3,044,402.94 = 609,373.92 : x
  2. Step 2: Convert to fraction form
    2,029,290.96/3,044,402.94 = 609,373.92/x
  3. Step 3: Cross multiply
    2,029,290.96x = 3,044,402.94 × 609,373.92
  4. Step 4: Simplify right side
    2,029,290.96x = 1,855,179,753,607.33
  5. Step 5: Solve for x
    x = 1,855,179,753,607.33/2,029,290.96
  6. Step 6: Final answer
    x = 914,200.96

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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.