Home / 4,383,508.29-6,575,879.66-1,351,118.58

Finding the Fourth Proportional to 4,383,508.29, 6,575,879.66 and 1,351,118.58

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Solution

The fourth proportional to 4,383,508.29, 6,575,879.66 and 1,351,118.58 is: 2,026,868.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,383,508.29 : 6,575,879.66 = 1,351,118.58 : x
  2. Step 2: Convert to fraction form
    4,383,508.29/6,575,879.66 = 1,351,118.58/x
  3. Step 3: Cross multiply
    4,383,508.29x = 6,575,879.66 × 1,351,118.58
  4. Step 4: Simplify right side
    4,383,508.29x = 8,884,793,188,470.08
  5. Step 5: Solve for x
    x = 8,884,793,188,470.08/4,383,508.29
  6. Step 6: Final answer
    x = 2,026,868.12

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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.