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Finding the Fourth Proportional to 587.00, 810.02 and 350.79

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Solution

The fourth proportional to 587.00, 810.02 and 350.79 is: 484.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    587.00 : 810.02 = 350.79 : x
  2. Step 2: Convert to fraction form
    587.00/810.02 = 350.79/x
  3. Step 3: Cross multiply
    587.00x = 810.02 × 350.79
  4. Step 4: Simplify right side
    587.00x = 284,145.16
  5. Step 5: Solve for x
    x = 284,145.16/587.00
  6. Step 6: Final answer
    x = 484.07

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