Home / 6,243.03-9,364.55-2,544.44

Finding the Fourth Proportional to 6,243.03, 9,364.55 and 2,544.44

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Solution

The fourth proportional to 6,243.03, 9,364.55 and 2,544.44 is: 3,816.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,243.03 : 9,364.55 = 2,544.44 : x
  2. Step 2: Convert to fraction form
    6,243.03/9,364.55 = 2,544.44/x
  3. Step 3: Cross multiply
    6,243.03x = 9,364.55 × 2,544.44
  4. Step 4: Simplify right side
    6,243.03x = 23,827,476.06
  5. Step 5: Solve for x
    x = 23,827,476.06/6,243.03
  6. Step 6: Final answer
    x = 3,816.65

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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.