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Finding the Third Proportional to 375,070 and 808,793

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Solution

The third proportional to 375,070 and 808,793 is: 1,744,064.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    375,070 : 808,793 = 808,793 : x
  2. Step 2: Convert to fraction form
    375,070/808,793 = 808,793/x
  3. Step 3: Cross multiply
    375,070x = 808,793 × 808,793
  4. Step 4: Simplify right side
    375,070x = 654,146,116,849
  5. Step 5: Solve for x
    x = 654,146,116,849/375,070
  6. Step 6: Final answer
    x = 1,744,064.09

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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.