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Finding the Third Proportional to 179,501 and 364,888

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Solution

The third proportional to 179,501 and 364,888 is: 741,741.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,501 : 364,888 = 364,888 : x
  2. Step 2: Convert to fraction form
    179,501/364,888 = 364,888/x
  3. Step 3: Cross multiply
    179,501x = 364,888 × 364,888
  4. Step 4: Simplify right side
    179,501x = 133,143,252,544
  5. Step 5: Solve for x
    x = 133,143,252,544/179,501
  6. Step 6: Final answer
    x = 741,741.01

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.