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Finding the Third Proportional to 5,773,453.50 and 8,071,629

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Solution

The third proportional to 5,773,453.50 and 8,071,629 is: 11,284,614.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,773,453.50 : 8,071,629 = 8,071,629 : x
  2. Step 2: Convert to fraction form
    5,773,453.50/8,071,629 = 8,071,629/x
  3. Step 3: Cross multiply
    5,773,453.50x = 8,071,629 × 8,071,629
  4. Step 4: Simplify right side
    5,773,453.50x = 65,151,194,713,641
  5. Step 5: Solve for x
    x = 65,151,194,713,641/5,773,453.50
  6. Step 6: Final answer
    x = 11,284,614.09

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.