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Finding the Third Proportional to 2,923,110,805 and 6,820,827,608

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Solution

The third proportional to 2,923,110,805 and 6,820,827,608 is: 15,915,814,473.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,923,110,805 : 6,820,827,608 = 6,820,827,608 : x
  2. Step 2: Convert to fraction form
    2,923,110,805/6,820,827,608 = 6,820,827,608/x
  3. Step 3: Cross multiply
    2,923,110,805x = 6,820,827,608 × 6,820,827,608
  4. Step 4: Simplify right side
    2,923,110,805x = 46,523,689,258,055,000,064
  5. Step 5: Solve for x
    x = 46,523,689,258,055,000,064/2,923,110,805
  6. Step 6: Final answer
    x = 15,915,814,473.57

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Why These Related Problems?

These problems maintain the same ratio (2.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.