Home / 1,082,793.56-1,494,123.40-599,329.28

Finding the Fourth Proportional to 1,082,793.56, 1,494,123.40 and 599,329.28

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Solution

The fourth proportional to 1,082,793.56, 1,494,123.40 and 599,329.28 is: 827,001.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,793.56 : 1,494,123.40 = 599,329.28 : x
  2. Step 2: Convert to fraction form
    1,082,793.56/1,494,123.40 = 599,329.28/x
  3. Step 3: Cross multiply
    1,082,793.56x = 1,494,123.40 × 599,329.28
  4. Step 4: Simplify right side
    1,082,793.56x = 895,471,901,553.15
  5. Step 5: Solve for x
    x = 895,471,901,553.15/1,082,793.56
  6. Step 6: Final answer
    x = 827,001.50

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Double scale
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1.5x scale

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.