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Finding the Third Proportional to 978,695.25 and 1,497,294

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Solution

The third proportional to 978,695.25 and 1,497,294 is: 2,290,691.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    978,695.25 : 1,497,294 = 1,497,294 : x
  2. Step 2: Convert to fraction form
    978,695.25/1,497,294 = 1,497,294/x
  3. Step 3: Cross multiply
    978,695.25x = 1,497,294 × 1,497,294
  4. Step 4: Simplify right side
    978,695.25x = 2,241,889,322,436
  5. Step 5: Solve for x
    x = 2,241,889,322,436/978,695.25
  6. Step 6: Final answer
    x = 2,290,691.94

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