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Finding the Third Proportional to 874,804 and 1,323,952

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Solution

The third proportional to 874,804 and 1,323,952 is: 2,003,704.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    874,804 : 1,323,952 = 1,323,952 : x
  2. Step 2: Convert to fraction form
    874,804/1,323,952 = 1,323,952/x
  3. Step 3: Cross multiply
    874,804x = 1,323,952 × 1,323,952
  4. Step 4: Simplify right side
    874,804x = 1,752,848,898,304
  5. Step 5: Solve for x
    x = 1,752,848,898,304/874,804
  6. Step 6: Final answer
    x = 2,003,704.71

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.