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Finding the Third Proportional to 903,654 and 1,204,737

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Solution

The third proportional to 903,654 and 1,204,737 is: 1,606,136.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    903,654 : 1,204,737 = 1,204,737 : x
  2. Step 2: Convert to fraction form
    903,654/1,204,737 = 1,204,737/x
  3. Step 3: Cross multiply
    903,654x = 1,204,737 × 1,204,737
  4. Step 4: Simplify right side
    903,654x = 1,451,391,239,169
  5. Step 5: Solve for x
    x = 1,451,391,239,169/903,654
  6. Step 6: Final answer
    x = 1,606,136.02

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Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.