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Finding the Fourth Proportional to 1,935,498.96, 2,903,724.72 and 673,337.52

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Solution

The fourth proportional to 1,935,498.96, 2,903,724.72 and 673,337.52 is: 1,010,171.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,935,498.96 : 2,903,724.72 = 673,337.52 : x
  2. Step 2: Convert to fraction form
    1,935,498.96/2,903,724.72 = 673,337.52/x
  3. Step 3: Cross multiply
    1,935,498.96x = 2,903,724.72 × 673,337.52
  4. Step 4: Simplify right side
    1,935,498.96x = 1,955,186,801,727.49
  5. Step 5: Solve for x
    x = 1,955,186,801,727.49/1,935,498.96
  6. Step 6: Final answer
    x = 1,010,171.97

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