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Finding the Fourth Proportional to 183,919.40, 275,879.10 and 95,200.10

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Solution

The fourth proportional to 183,919.40, 275,879.10 and 95,200.10 is: 142,800.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,919.40 : 275,879.10 = 95,200.10 : x
  2. Step 2: Convert to fraction form
    183,919.40/275,879.10 = 95,200.10/x
  3. Step 3: Cross multiply
    183,919.40x = 275,879.10 × 95,200.10
  4. Step 4: Simplify right side
    183,919.40x = 26,263,717,907.91
  5. Step 5: Solve for x
    x = 26,263,717,907.91/183,919.40
  6. Step 6: Final answer
    x = 142,800.15

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