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Finding the Third Proportional to 803,772 and 1,733,741

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Solution

The third proportional to 803,772 and 1,733,741 is: 3,739,689.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    803,772 : 1,733,741 = 1,733,741 : x
  2. Step 2: Convert to fraction form
    803,772/1,733,741 = 1,733,741/x
  3. Step 3: Cross multiply
    803,772x = 1,733,741 × 1,733,741
  4. Step 4: Simplify right side
    803,772x = 3,005,857,855,081
  5. Step 5: Solve for x
    x = 3,005,857,855,081/803,772
  6. Step 6: Final answer
    x = 3,739,689.68

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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.