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Finding the Third Proportional to 5,710,180 and 12,361,244

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Solution

The third proportional to 5,710,180 and 12,361,244 is: 26,759,288.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,710,180 : 12,361,244 = 12,361,244 : x
  2. Step 2: Convert to fraction form
    5,710,180/12,361,244 = 12,361,244/x
  3. Step 3: Cross multiply
    5,710,180x = 12,361,244 × 12,361,244
  4. Step 4: Simplify right side
    5,710,180x = 152,800,353,227,536
  5. Step 5: Solve for x
    x = 152,800,353,227,536/5,710,180
  6. Step 6: Final answer
    x = 26,759,288.36

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.