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Finding the Third Proportional to 606,150 and 882,570

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Solution

The third proportional to 606,150 and 882,570 is: 1,285,044.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    606,150 : 882,570 = 882,570 : x
  2. Step 2: Convert to fraction form
    606,150/882,570 = 882,570/x
  3. Step 3: Cross multiply
    606,150x = 882,570 × 882,570
  4. Step 4: Simplify right side
    606,150x = 778,929,804,900
  5. Step 5: Solve for x
    x = 778,929,804,900/606,150
  6. Step 6: Final answer
    x = 1,285,044.63

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.