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Finding the Third Proportional to 4,347,271,059 and 9,548,576,005

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Solution

The third proportional to 4,347,271,059 and 9,548,576,005 is: 20,972,997,194.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,347,271,059 : 9,548,576,005 = 9,548,576,005 : x
  2. Step 2: Convert to fraction form
    4,347,271,059/9,548,576,005 = 9,548,576,005/x
  3. Step 3: Cross multiply
    4,347,271,059x = 9,548,576,005 × 9,548,576,005
  4. Step 4: Simplify right side
    4,347,271,059x = 91,175,303,723,261,755,392
  5. Step 5: Solve for x
    x = 91,175,303,723,261,755,392/4,347,271,059
  6. Step 6: Final answer
    x = 20,972,997,194.30

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.