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Finding the Third Proportional to 8,082,201 and 12,795,525

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Solution

The third proportional to 8,082,201 and 12,795,525 is: 20,257,533.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,082,201 : 12,795,525 = 12,795,525 : x
  2. Step 2: Convert to fraction form
    8,082,201/12,795,525 = 12,795,525/x
  3. Step 3: Cross multiply
    8,082,201x = 12,795,525 × 12,795,525
  4. Step 4: Simplify right side
    8,082,201x = 163,725,460,025,625
  5. Step 5: Solve for x
    x = 163,725,460,025,625/8,082,201
  6. Step 6: Final answer
    x = 20,257,533.81

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.