Home / 6,741.19-10,114.44-6,196.33

Finding the Fourth Proportional to 6,741.19, 10,114.44 and 6,196.33

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Solution

The fourth proportional to 6,741.19, 10,114.44 and 6,196.33 is: 9,296.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,741.19 : 10,114.44 = 6,196.33 : x
  2. Step 2: Convert to fraction form
    6,741.19/10,114.44 = 6,196.33/x
  3. Step 3: Cross multiply
    6,741.19x = 10,114.44 × 6,196.33
  4. Step 4: Simplify right side
    6,741.19x = 62,672,408.01
  5. Step 5: Solve for x
    x = 62,672,408.01/6,741.19
  6. Step 6: Final answer
    x = 9,296.94

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Double scale
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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.