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Finding the Fourth Proportional to 58,226.14, 80,352.39 and 33,076.54

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Solution

The fourth proportional to 58,226.14, 80,352.39 and 33,076.54 is: 45,645.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,226.14 : 80,352.39 = 33,076.54 : x
  2. Step 2: Convert to fraction form
    58,226.14/80,352.39 = 33,076.54/x
  3. Step 3: Cross multiply
    58,226.14x = 80,352.39 × 33,076.54
  4. Step 4: Simplify right side
    58,226.14x = 2,657,779,041.93
  5. Step 5: Solve for x
    x = 2,657,779,041.93/58,226.14
  6. Step 6: Final answer
    x = 45,645.81

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