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Finding the Third Proportional to 707,646 and 1,058,877

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Solution

The third proportional to 707,646 and 1,058,877 is: 1,584,436.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    707,646 : 1,058,877 = 1,058,877 : x
  2. Step 2: Convert to fraction form
    707,646/1,058,877 = 1,058,877/x
  3. Step 3: Cross multiply
    707,646x = 1,058,877 × 1,058,877
  4. Step 4: Simplify right side
    707,646x = 1,121,220,501,129
  5. Step 5: Solve for x
    x = 1,121,220,501,129/707,646
  6. Step 6: Final answer
    x = 1,584,436.99

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