Home / 17,105.35-25,659.48-6,011.08

Finding the Fourth Proportional to 17,105.35, 25,659.48 and 6,011.08

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Solution

The fourth proportional to 17,105.35, 25,659.48 and 6,011.08 is: 9,017.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,105.35 : 25,659.48 = 6,011.08 : x
  2. Step 2: Convert to fraction form
    17,105.35/25,659.48 = 6,011.08/x
  3. Step 3: Cross multiply
    17,105.35x = 25,659.48 × 6,011.08
  4. Step 4: Simplify right side
    17,105.35x = 154,241,187.04
  5. Step 5: Solve for x
    x = 154,241,187.04/17,105.35
  6. Step 6: Final answer
    x = 9,017.13

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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.