Home / 2,307.44-3,183.36-1,467.92

Finding the Fourth Proportional to 2,307.44, 3,183.36 and 1,467.92

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Solution

The fourth proportional to 2,307.44, 3,183.36 and 1,467.92 is: 2,025.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,307.44 : 3,183.36 = 1,467.92 : x
  2. Step 2: Convert to fraction form
    2,307.44/3,183.36 = 1,467.92/x
  3. Step 3: Cross multiply
    2,307.44x = 3,183.36 × 1,467.92
  4. Step 4: Simplify right side
    2,307.44x = 4,672,917.81
  5. Step 5: Solve for x
    x = 4,672,917.81/2,307.44
  6. Step 6: Final answer
    x = 2,025.15

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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.