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Finding the Fourth Proportional to 79,094.80, 109,150.83 and 43,284.83

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Solution

The fourth proportional to 79,094.80, 109,150.83 and 43,284.83 is: 59,733.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,094.80 : 109,150.83 = 43,284.83 : x
  2. Step 2: Convert to fraction form
    79,094.80/109,150.83 = 43,284.83/x
  3. Step 3: Cross multiply
    79,094.80x = 109,150.83 × 43,284.83
  4. Step 4: Simplify right side
    79,094.80x = 4,724,575,120.91
  5. Step 5: Solve for x
    x = 4,724,575,120.91/79,094.80
  6. Step 6: Final answer
    x = 59,733.07

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