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Finding the Third Proportional to 6,306,621 and 13,834,110

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Solution

The third proportional to 6,306,621 and 13,834,110 is: 30,346,297.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,306,621 : 13,834,110 = 13,834,110 : x
  2. Step 2: Convert to fraction form
    6,306,621/13,834,110 = 13,834,110/x
  3. Step 3: Cross multiply
    6,306,621x = 13,834,110 × 13,834,110
  4. Step 4: Simplify right side
    6,306,621x = 191,382,599,492,100
  5. Step 5: Solve for x
    x = 191,382,599,492,100/6,306,621
  6. Step 6: Final answer
    x = 30,346,297.88

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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.