Home / 2,306.07-3,183.15-1,466.81

Finding the Fourth Proportional to 2,306.07, 3,183.15 and 1,466.81

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Solution

The fourth proportional to 2,306.07, 3,183.15 and 1,466.81 is: 2,024.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,306.07 : 3,183.15 = 1,466.81 : x
  2. Step 2: Convert to fraction form
    2,306.07/3,183.15 = 1,466.81/x
  3. Step 3: Cross multiply
    2,306.07x = 3,183.15 × 1,466.81
  4. Step 4: Simplify right side
    2,306.07x = 4,669,069.52
  5. Step 5: Solve for x
    x = 4,669,069.52/2,306.07
  6. Step 6: Final answer
    x = 2,024.69

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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.