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Finding the Third Proportional to 11,082,143 and 16,578,624

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Solution

The third proportional to 11,082,143 and 16,578,624 is: 24,801,229.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,082,143 : 16,578,624 = 16,578,624 : x
  2. Step 2: Convert to fraction form
    11,082,143/16,578,624 = 16,578,624/x
  3. Step 3: Cross multiply
    11,082,143x = 16,578,624 × 16,578,624
  4. Step 4: Simplify right side
    11,082,143x = 274,850,773,733,376
  5. Step 5: Solve for x
    x = 274,850,773,733,376/11,082,143
  6. Step 6: Final answer
    x = 24,801,229.67

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.