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Finding the Third Proportional to 18,410,526 and 27,615,789

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Solution

The third proportional to 18,410,526 and 27,615,789 is: 41,423,683.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,410,526 : 27,615,789 = 27,615,789 : x
  2. Step 2: Convert to fraction form
    18,410,526/27,615,789 = 27,615,789/x
  3. Step 3: Cross multiply
    18,410,526x = 27,615,789 × 27,615,789
  4. Step 4: Simplify right side
    18,410,526x = 762,631,802,092,521
  5. Step 5: Solve for x
    x = 762,631,802,092,521/18,410,526
  6. Step 6: Final answer
    x = 41,423,683.50

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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.