Home / 3,575,183.92-4,933,733.16-2,026,737.76

Finding the Fourth Proportional to 3,575,183.92, 4,933,733.16 and 2,026,737.76

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Solution

The fourth proportional to 3,575,183.92, 4,933,733.16 and 2,026,737.76 is: 2,796,886.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,575,183.92 : 4,933,733.16 = 2,026,737.76 : x
  2. Step 2: Convert to fraction form
    3,575,183.92/4,933,733.16 = 2,026,737.76/x
  3. Step 3: Cross multiply
    3,575,183.92x = 4,933,733.16 × 2,026,737.76
  4. Step 4: Simplify right side
    3,575,183.92x = 9,999,383,293,136.12
  5. Step 5: Solve for x
    x = 9,999,383,293,136.12/3,575,183.92
  6. Step 6: Final answer
    x = 2,796,886.40

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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.