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Finding the Third Proportional to 141,083 and 301,579

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Solution

The third proportional to 141,083 and 301,579 is: 644,655.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,083 : 301,579 = 301,579 : x
  2. Step 2: Convert to fraction form
    141,083/301,579 = 301,579/x
  3. Step 3: Cross multiply
    141,083x = 301,579 × 301,579
  4. Step 4: Simplify right side
    141,083x = 90,949,893,241
  5. Step 5: Solve for x
    x = 90,949,893,241/141,083
  6. Step 6: Final answer
    x = 644,655.23

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.