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Finding the Third Proportional to 141,395 and 297,333

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Solution

The third proportional to 141,395 and 297,333 is: 625,247.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,395 : 297,333 = 297,333 : x
  2. Step 2: Convert to fraction form
    141,395/297,333 = 297,333/x
  3. Step 3: Cross multiply
    141,395x = 297,333 × 297,333
  4. Step 4: Simplify right side
    141,395x = 88,406,912,889
  5. Step 5: Solve for x
    x = 88,406,912,889/141,395
  6. Step 6: Final answer
    x = 625,247.80

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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.