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Finding the Third Proportional to 552,600 and 1,183,608

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Solution

The third proportional to 552,600 and 1,183,608 is: 2,535,157.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    552,600 : 1,183,608 = 1,183,608 : x
  2. Step 2: Convert to fraction form
    552,600/1,183,608 = 1,183,608/x
  3. Step 3: Cross multiply
    552,600x = 1,183,608 × 1,183,608
  4. Step 4: Simplify right side
    552,600x = 1,400,927,897,664
  5. Step 5: Solve for x
    x = 1,400,927,897,664/552,600
  6. Step 6: Final answer
    x = 2,535,157.25

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.