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Finding the Third Proportional to 264,125 and 569,318

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Solution

The third proportional to 264,125 and 569,318 is: 1,227,157.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,125 : 569,318 = 569,318 : x
  2. Step 2: Convert to fraction form
    264,125/569,318 = 569,318/x
  3. Step 3: Cross multiply
    264,125x = 569,318 × 569,318
  4. Step 4: Simplify right side
    264,125x = 324,122,985,124
  5. Step 5: Solve for x
    x = 324,122,985,124/264,125
  6. Step 6: Final answer
    x = 1,227,157.54

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.