Home / 6,673.73-10,007.55-3,552.93

Finding the Fourth Proportional to 6,673.73, 10,007.55 and 3,552.93

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Solution

The fourth proportional to 6,673.73, 10,007.55 and 3,552.93 is: 5,327.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,673.73 : 10,007.55 = 3,552.93 : x
  2. Step 2: Convert to fraction form
    6,673.73/10,007.55 = 3,552.93/x
  3. Step 3: Cross multiply
    6,673.73x = 10,007.55 × 3,552.93
  4. Step 4: Simplify right side
    6,673.73x = 35,556,124.62
  5. Step 5: Solve for x
    x = 35,556,124.62/6,673.73
  6. Step 6: Final answer
    x = 5,327.78

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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.