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Finding the Third Proportional to 248,599,536 and 376,351,944

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Solution

The third proportional to 248,599,536 and 376,351,944 is: 569,754,827.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    248,599,536 : 376,351,944 = 376,351,944 : x
  2. Step 2: Convert to fraction form
    248,599,536/376,351,944 = 376,351,944/x
  3. Step 3: Cross multiply
    248,599,536x = 376,351,944 × 376,351,944
  4. Step 4: Simplify right side
    248,599,536x = 141,640,785,752,579,136
  5. Step 5: Solve for x
    x = 141,640,785,752,579,136/248,599,536
  6. Step 6: Final answer
    x = 569,754,827.51

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.