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Finding the Fourth Proportional to 6, 9.04 and 6

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Solution

The fourth proportional to 6, 9.04 and 6 is: 9.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6 : 9.04 = 6 : x
  2. Step 2: Convert to fraction form
    6/9.04 = 6/x
  3. Step 3: Cross multiply
    6x = 9.04 × 6
  4. Step 4: Simplify right side
    6x = 54.24
  5. Step 5: Solve for x
    x = 54.24/6
  6. Step 6: Final answer
    x = 9.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.