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Finding the Third Proportional to 4,975,094.50 and 10,451,738

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Solution

The third proportional to 4,975,094.50 and 10,451,738 is: 21,957,136.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,975,094.50 : 10,451,738 = 10,451,738 : x
  2. Step 2: Convert to fraction form
    4,975,094.50/10,451,738 = 10,451,738/x
  3. Step 3: Cross multiply
    4,975,094.50x = 10,451,738 × 10,451,738
  4. Step 4: Simplify right side
    4,975,094.50x = 109,238,827,220,644
  5. Step 5: Solve for x
    x = 109,238,827,220,644/4,975,094.50
  6. Step 6: Final answer
    x = 21,957,136.13

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.