Home / 2,255,717.07-3,383,519.38-658,294.00

Finding the Fourth Proportional to 2,255,717.07, 3,383,519.38 and 658,294.00

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Solution

The fourth proportional to 2,255,717.07, 3,383,519.38 and 658,294.00 is: 987,424.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,255,717.07 : 3,383,519.38 = 658,294.00 : x
  2. Step 2: Convert to fraction form
    2,255,717.07/3,383,519.38 = 658,294.00/x
  3. Step 3: Cross multiply
    2,255,717.07x = 3,383,519.38 × 658,294.00
  4. Step 4: Simplify right side
    2,255,717.07x = 2,227,350,496,633.19
  5. Step 5: Solve for x
    x = 2,227,350,496,633.19/2,255,717.07
  6. Step 6: Final answer
    x = 987,424.59

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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.