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Finding the Third Proportional to 6,341,291 and 13,894,539

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Solution

The third proportional to 6,341,291 and 13,894,539 is: 30,444,623.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,341,291 : 13,894,539 = 13,894,539 : x
  2. Step 2: Convert to fraction form
    6,341,291/13,894,539 = 13,894,539/x
  3. Step 3: Cross multiply
    6,341,291x = 13,894,539 × 13,894,539
  4. Step 4: Simplify right side
    6,341,291x = 193,058,214,022,521
  5. Step 5: Solve for x
    x = 193,058,214,022,521/6,341,291
  6. Step 6: Final answer
    x = 30,444,623.03

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.