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Finding the Fourth Proportional to 61,858.56, 92,896.86 and 46,067.88

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Solution

The fourth proportional to 61,858.56, 92,896.86 and 46,067.88 is: 69,183.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,858.56 : 92,896.86 = 46,067.88 : x
  2. Step 2: Convert to fraction form
    61,858.56/92,896.86 = 46,067.88/x
  3. Step 3: Cross multiply
    61,858.56x = 92,896.86 × 46,067.88
  4. Step 4: Simplify right side
    61,858.56x = 4,279,561,398.86
  5. Step 5: Solve for x
    x = 4,279,561,398.86/61,858.56
  6. Step 6: Final answer
    x = 69,183.01

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