Home / 95,109.77-131,255.44-52,668.30

Finding the Fourth Proportional to 95,109.77, 131,255.44 and 52,668.30

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Solution

The fourth proportional to 95,109.77, 131,255.44 and 52,668.30 is: 72,684.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,109.77 : 131,255.44 = 52,668.30 : x
  2. Step 2: Convert to fraction form
    95,109.77/131,255.44 = 52,668.30/x
  3. Step 3: Cross multiply
    95,109.77x = 131,255.44 × 52,668.30
  4. Step 4: Simplify right side
    95,109.77x = 6,913,001,251.09
  5. Step 5: Solve for x
    x = 6,913,001,251.09/95,109.77
  6. Step 6: Final answer
    x = 72,684.45

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