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Finding the Third Proportional to 674,861.63 and 1,593,108

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Solution

The third proportional to 674,861.63 and 1,593,108 is: 3,760,760.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    674,861.63 : 1,593,108 = 1,593,108 : x
  2. Step 2: Convert to fraction form
    674,861.63/1,593,108 = 1,593,108/x
  3. Step 3: Cross multiply
    674,861.63x = 1,593,108 × 1,593,108
  4. Step 4: Simplify right side
    674,861.63x = 2,537,993,099,664
  5. Step 5: Solve for x
    x = 2,537,993,099,664/674,861.63
  6. Step 6: Final answer
    x = 3,760,760.73

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.