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Finding the Third Proportional to 978,466.29 and 1,493,006.98

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Solution

The third proportional to 978,466.29 and 1,493,006.98 is: 2,278,126.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    978,466.29 : 1,493,006.98 = 1,493,006.98 : x
  2. Step 2: Convert to fraction form
    978,466.29/1,493,006.98 = 1,493,006.98/x
  3. Step 3: Cross multiply
    978,466.29x = 1,493,006.98 × 1,493,006.98
  4. Step 4: Simplify right side
    978,466.29x = 2,229,069,832,064.30
  5. Step 5: Solve for x
    x = 2,229,069,832,064.30/978,466.29
  6. Step 6: Final answer
    x = 2,278,126.35

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