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Finding the Third Proportional to 18,523,529,512 and 24,992,590,323

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Solution

The third proportional to 18,523,529,512 and 24,992,590,323 is: 33,720,872,183.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,523,529,512 : 24,992,590,323 = 24,992,590,323 : x
  2. Step 2: Convert to fraction form
    18,523,529,512/24,992,590,323 = 24,992,590,323/x
  3. Step 3: Cross multiply
    18,523,529,512x = 24,992,590,323 × 24,992,590,323
  4. Step 4: Simplify right side
    18,523,529,512x = 624,629,571,053,313,196,032
  5. Step 5: Solve for x
    x = 624,629,571,053,313,196,032/18,523,529,512
  6. Step 6: Final answer
    x = 33,720,872,183.06

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.