Home / 1,548,266.34-2,322,399.57-483,399.66

Finding the Fourth Proportional to 1,548,266.34, 2,322,399.57 and 483,399.66

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Solution

The fourth proportional to 1,548,266.34, 2,322,399.57 and 483,399.66 is: 725,099.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,548,266.34 : 2,322,399.57 = 483,399.66 : x
  2. Step 2: Convert to fraction form
    1,548,266.34/2,322,399.57 = 483,399.66/x
  3. Step 3: Cross multiply
    1,548,266.34x = 2,322,399.57 × 483,399.66
  4. Step 4: Simplify right side
    1,548,266.34x = 1,122,647,162,522.15
  5. Step 5: Solve for x
    x = 1,122,647,162,522.15/1,548,266.34
  6. Step 6: Final answer
    x = 725,099.51

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Double scale
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Similar ratio
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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.