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Finding the Third Proportional to 19,373,647,001 and 30,325,048,943

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Solution

The third proportional to 19,373,647,001 and 30,325,048,943 is: 47,466,984,060.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,373,647,001 : 30,325,048,943 = 30,325,048,943 : x
  2. Step 2: Convert to fraction form
    19,373,647,001/30,325,048,943 = 30,325,048,943/x
  3. Step 3: Cross multiply
    19,373,647,001x = 30,325,048,943 × 30,325,048,943
  4. Step 4: Simplify right side
    19,373,647,001x = 919,608,593,395,345,391,616
  5. Step 5: Solve for x
    x = 919,608,593,395,345,391,616/19,373,647,001
  6. Step 6: Final answer
    x = 47,466,984,060.76

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.