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Finding the Third Proportional to 115,446,060 and 240,444,936

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Solution

The third proportional to 115,446,060 and 240,444,936 is: 500,785,970.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    115,446,060 : 240,444,936 = 240,444,936 : x
  2. Step 2: Convert to fraction form
    115,446,060/240,444,936 = 240,444,936/x
  3. Step 3: Cross multiply
    115,446,060x = 240,444,936 × 240,444,936
  4. Step 4: Simplify right side
    115,446,060x = 57,813,767,248,044,096
  5. Step 5: Solve for x
    x = 57,813,767,248,044,096/115,446,060
  6. Step 6: Final answer
    x = 500,785,970.94

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.