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Finding the Third Proportional to 26,054,655 and 55,687,425

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Solution

The third proportional to 26,054,655 and 55,687,425 is: 119,022,466.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,054,655 : 55,687,425 = 55,687,425 : x
  2. Step 2: Convert to fraction form
    26,054,655/55,687,425 = 55,687,425/x
  3. Step 3: Cross multiply
    26,054,655x = 55,687,425 × 55,687,425
  4. Step 4: Simplify right side
    26,054,655x = 3,101,089,303,130,625
  5. Step 5: Solve for x
    x = 3,101,089,303,130,625/26,054,655
  6. Step 6: Final answer
    x = 119,022,466.55

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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.