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Finding the Third Proportional to 11,082,141 and 16,578,621

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Solution

The third proportional to 11,082,141 and 16,578,621 is: 24,801,225.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,082,141 : 16,578,621 = 16,578,621 : x
  2. Step 2: Convert to fraction form
    11,082,141/16,578,621 = 16,578,621/x
  3. Step 3: Cross multiply
    11,082,141x = 16,578,621 × 16,578,621
  4. Step 4: Simplify right side
    11,082,141x = 274,850,674,261,641
  5. Step 5: Solve for x
    x = 274,850,674,261,641/11,082,141
  6. Step 6: Final answer
    x = 24,801,225.17

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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.