Home / 6,054.35-9,080.10-2,768.38

Finding the Fourth Proportional to 6,054.35, 9,080.10 and 2,768.38

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Solution

The fourth proportional to 6,054.35, 9,080.10 and 2,768.38 is: 4,151.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054.35 : 9,080.10 = 2,768.38 : x
  2. Step 2: Convert to fraction form
    6,054.35/9,080.10 = 2,768.38/x
  3. Step 3: Cross multiply
    6,054.35x = 9,080.10 × 2,768.38
  4. Step 4: Simplify right side
    6,054.35x = 25,137,144.54
  5. Step 5: Solve for x
    x = 25,137,144.54/6,054.35
  6. Step 6: Final answer
    x = 4,151.92

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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.