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Finding the Fourth Proportional to 284.03, 425.94 and 101.37

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Solution

The fourth proportional to 284.03, 425.94 and 101.37 is: 152.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    284.03 : 425.94 = 101.37 : x
  2. Step 2: Convert to fraction form
    284.03/425.94 = 101.37/x
  3. Step 3: Cross multiply
    284.03x = 425.94 × 101.37
  4. Step 4: Simplify right side
    284.03x = 43,177.54
  5. Step 5: Solve for x
    x = 43,177.54/284.03
  6. Step 6: Final answer
    x = 152.02

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