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Finding the Third Proportional to 341,598 and 733,740

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Solution

The third proportional to 341,598 and 733,740 is: 1,576,046.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,598 : 733,740 = 733,740 : x
  2. Step 2: Convert to fraction form
    341,598/733,740 = 733,740/x
  3. Step 3: Cross multiply
    341,598x = 733,740 × 733,740
  4. Step 4: Simplify right side
    341,598x = 538,374,387,600
  5. Step 5: Solve for x
    x = 538,374,387,600/341,598
  6. Step 6: Final answer
    x = 1,576,046.66

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.