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Finding the Fourth Proportional to 59,661.36, 82,345.20 and 37,843.53

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Solution

The fourth proportional to 59,661.36, 82,345.20 and 37,843.53 is: 52,232.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,661.36 : 82,345.20 = 37,843.53 : x
  2. Step 2: Convert to fraction form
    59,661.36/82,345.20 = 37,843.53/x
  3. Step 3: Cross multiply
    59,661.36x = 82,345.20 × 37,843.53
  4. Step 4: Simplify right side
    59,661.36x = 3,116,232,595.85
  5. Step 5: Solve for x
    x = 3,116,232,595.85/59,661.36
  6. Step 6: Final answer
    x = 52,232.01

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