Home / 15,928.14-23,892.47-6,067.98

Finding the Fourth Proportional to 15,928.14, 23,892.47 and 6,067.98

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Solution

The fourth proportional to 15,928.14, 23,892.47 and 6,067.98 is: 9,102.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,928.14 : 23,892.47 = 6,067.98 : x
  2. Step 2: Convert to fraction form
    15,928.14/23,892.47 = 6,067.98/x
  3. Step 3: Cross multiply
    15,928.14x = 23,892.47 × 6,067.98
  4. Step 4: Simplify right side
    15,928.14x = 144,978,999.77
  5. Step 5: Solve for x
    x = 144,978,999.77/15,928.14
  6. Step 6: Final answer
    x = 9,102.07

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