Home / 1,082,908.14-1,494,425.07-599,481.36

Finding the Fourth Proportional to 1,082,908.14, 1,494,425.07 and 599,481.36

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Solution

The fourth proportional to 1,082,908.14, 1,494,425.07 and 599,481.36 is: 827,290.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,908.14 : 1,494,425.07 = 599,481.36 : x
  2. Step 2: Convert to fraction form
    1,082,908.14/1,494,425.07 = 599,481.36/x
  3. Step 3: Cross multiply
    1,082,908.14x = 1,494,425.07 × 599,481.36
  4. Step 4: Simplify right side
    1,082,908.14x = 895,879,973,381.70
  5. Step 5: Solve for x
    x = 895,879,973,381.70/1,082,908.14
  6. Step 6: Final answer
    x = 827,290.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.