Home / 4,616.33-6,924.49-2,018.66

Finding the Fourth Proportional to 4,616.33, 6,924.49 and 2,018.66

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Solution

The fourth proportional to 4,616.33, 6,924.49 and 2,018.66 is: 3,027.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,616.33 : 6,924.49 = 2,018.66 : x
  2. Step 2: Convert to fraction form
    4,616.33/6,924.49 = 2,018.66/x
  3. Step 3: Cross multiply
    4,616.33x = 6,924.49 × 2,018.66
  4. Step 4: Simplify right side
    4,616.33x = 13,978,151.31
  5. Step 5: Solve for x
    x = 13,978,151.31/4,616.33
  6. Step 6: Final answer
    x = 3,027.98

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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.