Home / 4,997,767,872,013.50-10,136,061,595,878

Finding the Third Proportional to 4,997,767,872,013.50 and 10,136,061,595,878

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Solution

The third proportional to 4,997,767,872,013.50 and 10,136,061,595,878 is: 20,557,126,162,412.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,997,767,872,013.50 : 10,136,061,595,878 = 10,136,061,595,878 : x
  2. Step 2: Convert to fraction form
    4,997,767,872,013.50/10,136,061,595,878 = 10,136,061,595,878/x
  3. Step 3: Cross multiply
    4,997,767,872,013.50x = 10,136,061,595,878 × 10,136,061,595,878
  4. Step 4: Simplify right side
    4,997,767,872,013.50x = 102,739,744,675,432,869,354,536,960
  5. Step 5: Solve for x
    x = 102,739,744,675,432,869,354,536,960/4,997,767,872,013.50
  6. Step 6: Final answer
    x = 20,557,126,162,412.40

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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.