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Finding the Third Proportional to 183,472.03 and 379,529.44

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Solution

The third proportional to 183,472.03 and 379,529.44 is: 785,092.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,472.03 : 379,529.44 = 379,529.44 : x
  2. Step 2: Convert to fraction form
    183,472.03/379,529.44 = 379,529.44/x
  3. Step 3: Cross multiply
    183,472.03x = 379,529.44 × 379,529.44
  4. Step 4: Simplify right side
    183,472.03x = 144,042,593,929.07
  5. Step 5: Solve for x
    x = 144,042,593,929.07/183,472.03
  6. Step 6: Final answer
    x = 785,092.93

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.