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Finding the Third Proportional to 244,551 and 576,370

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Solution

The third proportional to 244,551 and 576,370 is: 1,358,417.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,551 : 576,370 = 576,370 : x
  2. Step 2: Convert to fraction form
    244,551/576,370 = 576,370/x
  3. Step 3: Cross multiply
    244,551x = 576,370 × 576,370
  4. Step 4: Simplify right side
    244,551x = 332,202,376,900
  5. Step 5: Solve for x
    x = 332,202,376,900/244,551
  6. Step 6: Final answer
    x = 1,358,417.58

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.