Home / 923,262.44-1,383,053.34-606,759.80

Finding the Fourth Proportional to 923,262.44, 1,383,053.34 and 606,759.80

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Solution

The fourth proportional to 923,262.44, 1,383,053.34 and 606,759.80 is: 908,930.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    923,262.44 : 1,383,053.34 = 606,759.80 : x
  2. Step 2: Convert to fraction form
    923,262.44/1,383,053.34 = 606,759.80/x
  3. Step 3: Cross multiply
    923,262.44x = 1,383,053.34 × 606,759.80
  4. Step 4: Simplify right side
    923,262.44x = 839,181,167,967.73
  5. Step 5: Solve for x
    x = 839,181,167,967.73/923,262.44
  6. Step 6: Final answer
    x = 908,930.26

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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.