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Finding the Third Proportional to 179,235 and 366,771.75

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Solution

The third proportional to 179,235 and 366,771.75 is: 750,531.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,235 : 366,771.75 = 366,771.75 : x
  2. Step 2: Convert to fraction form
    179,235/366,771.75 = 366,771.75/x
  3. Step 3: Cross multiply
    179,235x = 366,771.75 × 366,771.75
  4. Step 4: Simplify right side
    179,235x = 134,521,516,598.06
  5. Step 5: Solve for x
    x = 134,521,516,598.06/179,235
  6. Step 6: Final answer
    x = 750,531.52

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.