Home / 10,784.54-14,882.77-6,067.91

Finding the Fourth Proportional to 10,784.54, 14,882.77 and 6,067.91

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Solution

The fourth proportional to 10,784.54, 14,882.77 and 6,067.91 is: 8,373.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,784.54 : 14,882.77 = 6,067.91 : x
  2. Step 2: Convert to fraction form
    10,784.54/14,882.77 = 6,067.91/x
  3. Step 3: Cross multiply
    10,784.54x = 14,882.77 × 6,067.91
  4. Step 4: Simplify right side
    10,784.54x = 90,307,234.50
  5. Step 5: Solve for x
    x = 90,307,234.50/10,784.54
  6. Step 6: Final answer
    x = 8,373.77

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