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Finding the Third Proportional to 6,563,317.50 and 9,935,523

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Solution

The third proportional to 6,563,317.50 and 9,935,523 is: 15,040,353.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,563,317.50 : 9,935,523 = 9,935,523 : x
  2. Step 2: Convert to fraction form
    6,563,317.50/9,935,523 = 9,935,523/x
  3. Step 3: Cross multiply
    6,563,317.50x = 9,935,523 × 9,935,523
  4. Step 4: Simplify right side
    6,563,317.50x = 98,714,617,283,529
  5. Step 5: Solve for x
    x = 98,714,617,283,529/6,563,317.50
  6. Step 6: Final answer
    x = 15,040,353.80

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.