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Finding the Third Proportional to 2,498,883,894,640 and 5,068,030,717,289

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Solution

The third proportional to 2,498,883,894,640 and 5,068,030,717,289 is: 10,278,562,924,223.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,498,883,894,640 : 5,068,030,717,289 = 5,068,030,717,289 : x
  2. Step 2: Convert to fraction form
    2,498,883,894,640/5,068,030,717,289 = 5,068,030,717,289/x
  3. Step 3: Cross multiply
    2,498,883,894,640x = 5,068,030,717,289 × 5,068,030,717,289
  4. Step 4: Simplify right side
    2,498,883,894,640x = 25,684,935,351,384,855,529,127,936
  5. Step 5: Solve for x
    x = 25,684,935,351,384,855,529,127,936/2,498,883,894,640
  6. Step 6: Final answer
    x = 10,278,562,924,223.07

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.