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Finding the Third Proportional to 651,341 and 1,414,089

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Solution

The third proportional to 651,341 and 1,414,089 is: 3,070,047.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    651,341 : 1,414,089 = 1,414,089 : x
  2. Step 2: Convert to fraction form
    651,341/1,414,089 = 1,414,089/x
  3. Step 3: Cross multiply
    651,341x = 1,414,089 × 1,414,089
  4. Step 4: Simplify right side
    651,341x = 1,999,647,699,921
  5. Step 5: Solve for x
    x = 1,999,647,699,921/651,341
  6. Step 6: Final answer
    x = 3,070,047.33

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.