Home / 4,104.01-6,150.34-3,554.83

Finding the Fourth Proportional to 4,104.01, 6,150.34 and 3,554.83

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Solution

The fourth proportional to 4,104.01, 6,150.34 and 3,554.83 is: 5,327.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,104.01 : 6,150.34 = 3,554.83 : x
  2. Step 2: Convert to fraction form
    4,104.01/6,150.34 = 3,554.83/x
  3. Step 3: Cross multiply
    4,104.01x = 6,150.34 × 3,554.83
  4. Step 4: Simplify right side
    4,104.01x = 21,863,413.14
  5. Step 5: Solve for x
    x = 21,863,413.14/4,104.01
  6. Step 6: Final answer
    x = 5,327.33

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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.