Home / 6,694.44-10,048.40-5,919.54

Finding the Fourth Proportional to 6,694.44, 10,048.40 and 5,919.54

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Solution

The fourth proportional to 6,694.44, 10,048.40 and 5,919.54 is: 8,885.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,694.44 : 10,048.40 = 5,919.54 : x
  2. Step 2: Convert to fraction form
    6,694.44/10,048.40 = 5,919.54/x
  3. Step 3: Cross multiply
    6,694.44x = 10,048.40 × 5,919.54
  4. Step 4: Simplify right side
    6,694.44x = 59,481,905.74
  5. Step 5: Solve for x
    x = 59,481,905.74/6,694.44
  6. Step 6: Final answer
    x = 8,885.27

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1.5x scale

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.