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Finding the Third Proportional to 793,154 and 1,743,772

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Solution

The third proportional to 793,154 and 1,743,772 is: 3,833,733.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,154 : 1,743,772 = 1,743,772 : x
  2. Step 2: Convert to fraction form
    793,154/1,743,772 = 1,743,772/x
  3. Step 3: Cross multiply
    793,154x = 1,743,772 × 1,743,772
  4. Step 4: Simplify right side
    793,154x = 3,040,740,787,984
  5. Step 5: Solve for x
    x = 3,040,740,787,984/793,154
  6. Step 6: Final answer
    x = 3,833,733.16

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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.