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Finding the Third Proportional to 601,749 and 1,322,082

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Solution

The third proportional to 601,749 and 1,322,082 is: 2,904,700.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    601,749 : 1,322,082 = 1,322,082 : x
  2. Step 2: Convert to fraction form
    601,749/1,322,082 = 1,322,082/x
  3. Step 3: Cross multiply
    601,749x = 1,322,082 × 1,322,082
  4. Step 4: Simplify right side
    601,749x = 1,747,900,814,724
  5. Step 5: Solve for x
    x = 1,747,900,814,724/601,749
  6. Step 6: Final answer
    x = 2,904,700.82

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.