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Finding the Fourth Proportional to 613, 846.04 and 364.36

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Solution

The fourth proportional to 613, 846.04 and 364.36 is: 502.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    613 : 846.04 = 364.36 : x
  2. Step 2: Convert to fraction form
    613/846.04 = 364.36/x
  3. Step 3: Cross multiply
    613x = 846.04 × 364.36
  4. Step 4: Simplify right side
    613x = 308,263.13
  5. Step 5: Solve for x
    x = 308,263.13/613
  6. Step 6: Final answer
    x = 502.88

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