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Finding the Third Proportional to 2,000,158.50 and 4,313,067

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Solution

The third proportional to 2,000,158.50 and 4,313,067 is: 9,300,536.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,158.50 : 4,313,067 = 4,313,067 : x
  2. Step 2: Convert to fraction form
    2,000,158.50/4,313,067 = 4,313,067/x
  3. Step 3: Cross multiply
    2,000,158.50x = 4,313,067 × 4,313,067
  4. Step 4: Simplify right side
    2,000,158.50x = 18,602,546,946,489
  5. Step 5: Solve for x
    x = 18,602,546,946,489/2,000,158.50
  6. Step 6: Final answer
    x = 9,300,536.41

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.