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Finding the Fourth Proportional to 65,262.05, 97,936.82 and 41,904.89

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Solution

The fourth proportional to 65,262.05, 97,936.82 and 41,904.89 is: 62,885.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,262.05 : 97,936.82 = 41,904.89 : x
  2. Step 2: Convert to fraction form
    65,262.05/97,936.82 = 41,904.89/x
  3. Step 3: Cross multiply
    65,262.05x = 97,936.82 × 41,904.89
  4. Step 4: Simplify right side
    65,262.05x = 4,104,032,018.65
  5. Step 5: Solve for x
    x = 4,104,032,018.65/65,262.05
  6. Step 6: Final answer
    x = 62,885.43

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