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Finding the Third Proportional to 1,757,613.25 and 2,739,192

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Solution

The third proportional to 1,757,613.25 and 2,739,192 is: 4,268,955.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,757,613.25 : 2,739,192 = 2,739,192 : x
  2. Step 2: Convert to fraction form
    1,757,613.25/2,739,192 = 2,739,192/x
  3. Step 3: Cross multiply
    1,757,613.25x = 2,739,192 × 2,739,192
  4. Step 4: Simplify right side
    1,757,613.25x = 7,503,172,812,864
  5. Step 5: Solve for x
    x = 7,503,172,812,864/1,757,613.25
  6. Step 6: Final answer
    x = 4,268,955.54

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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.