Home / 4,616.36-6,924.54-1,843.25

Finding the Fourth Proportional to 4,616.36, 6,924.54 and 1,843.25

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Solution

The fourth proportional to 4,616.36, 6,924.54 and 1,843.25 is: 2,764.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,616.36 : 6,924.54 = 1,843.25 : x
  2. Step 2: Convert to fraction form
    4,616.36/6,924.54 = 1,843.25/x
  3. Step 3: Cross multiply
    4,616.36x = 6,924.54 × 1,843.25
  4. Step 4: Simplify right side
    4,616.36x = 12,763,682.58
  5. Step 5: Solve for x
    x = 12,763,682.58/4,616.36
  6. Step 6: Final answer
    x = 2,764.88

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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.