Home / 1,083,183.18-1,494,876.94-599,793.30

Finding the Fourth Proportional to 1,083,183.18, 1,494,876.94 and 599,793.30

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Solution

The fourth proportional to 1,083,183.18, 1,494,876.94 and 599,793.30 is: 827,761.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,183.18 : 1,494,876.94 = 599,793.30 : x
  2. Step 2: Convert to fraction form
    1,083,183.18/1,494,876.94 = 599,793.30/x
  3. Step 3: Cross multiply
    1,083,183.18x = 1,494,876.94 × 599,793.30
  4. Step 4: Simplify right side
    1,083,183.18x = 896,617,165,462.12
  5. Step 5: Solve for x
    x = 896,617,165,462.12/1,083,183.18
  6. Step 6: Final answer
    x = 827,761.35

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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.