Home / 6,725.67-10,089.41-2,342.54

Finding the Fourth Proportional to 6,725.67, 10,089.41 and 2,342.54

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Solution

The fourth proportional to 6,725.67, 10,089.41 and 2,342.54 is: 3,514.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,725.67 : 10,089.41 = 2,342.54 : x
  2. Step 2: Convert to fraction form
    6,725.67/10,089.41 = 2,342.54/x
  3. Step 3: Cross multiply
    6,725.67x = 10,089.41 × 2,342.54
  4. Step 4: Simplify right side
    6,725.67x = 23,634,784.34
  5. Step 5: Solve for x
    x = 23,634,784.34/6,725.67
  6. Step 6: Final answer
    x = 3,514.12

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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.