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Finding the Third Proportional to 1,675,650 and 3,616,944

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Solution

The third proportional to 1,675,650 and 3,616,944 is: 7,807,289.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,675,650 : 3,616,944 = 3,616,944 : x
  2. Step 2: Convert to fraction form
    1,675,650/3,616,944 = 3,616,944/x
  3. Step 3: Cross multiply
    1,675,650x = 3,616,944 × 3,616,944
  4. Step 4: Simplify right side
    1,675,650x = 13,082,283,899,136
  5. Step 5: Solve for x
    x = 13,082,283,899,136/1,675,650
  6. Step 6: Final answer
    x = 7,807,289.05

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.