Home / 6,164.05-9,246.58-2,003.96

Finding the Fourth Proportional to 6,164.05, 9,246.58 and 2,003.96

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Solution

The fourth proportional to 6,164.05, 9,246.58 and 2,003.96 is: 3,006.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,164.05 : 9,246.58 = 2,003.96 : x
  2. Step 2: Convert to fraction form
    6,164.05/9,246.58 = 2,003.96/x
  3. Step 3: Cross multiply
    6,164.05x = 9,246.58 × 2,003.96
  4. Step 4: Simplify right side
    6,164.05x = 18,529,805.84
  5. Step 5: Solve for x
    x = 18,529,805.84/6,164.05
  6. Step 6: Final answer
    x = 3,006.11

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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.