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Finding the Fourth Proportional to 73,412.10, 101,314.53 and 41,588.82

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Solution

The fourth proportional to 73,412.10, 101,314.53 and 41,588.82 is: 57,395.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,412.10 : 101,314.53 = 41,588.82 : x
  2. Step 2: Convert to fraction form
    73,412.10/101,314.53 = 41,588.82/x
  3. Step 3: Cross multiply
    73,412.10x = 101,314.53 × 41,588.82
  4. Step 4: Simplify right side
    73,412.10x = 4,213,551,751.55
  5. Step 5: Solve for x
    x = 4,213,551,751.55/73,412.10
  6. Step 6: Final answer
    x = 57,395.88

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