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Finding the Third Proportional to 1,925,326 and 2,993,291

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Solution

The third proportional to 1,925,326 and 2,993,291 is: 4,653,648.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,925,326 : 2,993,291 = 2,993,291 : x
  2. Step 2: Convert to fraction form
    1,925,326/2,993,291 = 2,993,291/x
  3. Step 3: Cross multiply
    1,925,326x = 2,993,291 × 2,993,291
  4. Step 4: Simplify right side
    1,925,326x = 8,959,791,010,681
  5. Step 5: Solve for x
    x = 8,959,791,010,681/1,925,326
  6. Step 6: Final answer
    x = 4,653,648.79

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.