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Finding the Fourth Proportional to 6,971.81, 10,456.17 and 2,041.83

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Solution

The fourth proportional to 6,971.81, 10,456.17 and 2,041.83 is: 3,062.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,971.81 : 10,456.17 = 2,041.83 : x
  2. Step 2: Convert to fraction form
    6,971.81/10,456.17 = 2,041.83/x
  3. Step 3: Cross multiply
    6,971.81x = 10,456.17 × 2,041.83
  4. Step 4: Simplify right side
    6,971.81x = 21,349,725.42
  5. Step 5: Solve for x
    x = 21,349,725.42/6,971.81
  6. Step 6: Final answer
    x = 3,062.30

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