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Finding the Third Proportional to 544,061,305 and 1,180,493,690

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Solution

The third proportional to 544,061,305 and 1,180,493,690 is: 2,561,412,361.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    544,061,305 : 1,180,493,690 = 1,180,493,690 : x
  2. Step 2: Convert to fraction form
    544,061,305/1,180,493,690 = 1,180,493,690/x
  3. Step 3: Cross multiply
    544,061,305x = 1,180,493,690 × 1,180,493,690
  4. Step 4: Simplify right side
    544,061,305x = 1,393,565,352,129,816,064
  5. Step 5: Solve for x
    x = 1,393,565,352,129,816,064/544,061,305
  6. Step 6: Final answer
    x = 2,561,412,361.66

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.