Home / 2,493,377.05-3,740,066.60-600,118.49

Finding the Fourth Proportional to 2,493,377.05, 3,740,066.60 and 600,118.49

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Solution

The fourth proportional to 2,493,377.05, 3,740,066.60 and 600,118.49 is: 900,177.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,493,377.05 : 3,740,066.60 = 600,118.49 : x
  2. Step 2: Convert to fraction form
    2,493,377.05/3,740,066.60 = 600,118.49/x
  3. Step 3: Cross multiply
    2,493,377.05x = 3,740,066.60 × 600,118.49
  4. Step 4: Simplify right side
    2,493,377.05x = 2,244,483,101,040.95
  5. Step 5: Solve for x
    x = 2,244,483,101,040.95/2,493,377.05
  6. Step 6: Final answer
    x = 900,177.97

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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.