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Finding the Third Proportional to 1,110,457 and 2,411,183

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Solution

The third proportional to 1,110,457 and 2,411,183 is: 5,235,505.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,110,457 : 2,411,183 = 2,411,183 : x
  2. Step 2: Convert to fraction form
    1,110,457/2,411,183 = 2,411,183/x
  3. Step 3: Cross multiply
    1,110,457x = 2,411,183 × 2,411,183
  4. Step 4: Simplify right side
    1,110,457x = 5,813,803,459,489
  5. Step 5: Solve for x
    x = 5,813,803,459,489/1,110,457
  6. Step 6: Final answer
    x = 5,235,505.26

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.