Home / 599,060,226.28-826,785,237.54-344,736,356.44

Finding the Fourth Proportional to 599,060,226.28, 826,785,237.54 and 344,736,356.44

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Solution

The fourth proportional to 599,060,226.28, 826,785,237.54 and 344,736,356.44 is: 475,783,431.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,060,226.28 : 826,785,237.54 = 344,736,356.44 : x
  2. Step 2: Convert to fraction form
    599,060,226.28/826,785,237.54 = 344,736,356.44/x
  3. Step 3: Cross multiply
    599,060,226.28x = 826,785,237.54 × 344,736,356.44
  4. Step 4: Simplify right side
    599,060,226.28x = 285,022,930,347,919,488
  5. Step 5: Solve for x
    x = 285,022,930,347,919,488/599,060,226.28
  6. Step 6: Final answer
    x = 475,783,431.86

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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.