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Finding the Fourth Proportional to 201,342.52, 302,015.60 and 61,101.14

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Solution

The fourth proportional to 201,342.52, 302,015.60 and 61,101.14 is: 91,652.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,342.52 : 302,015.60 = 61,101.14 : x
  2. Step 2: Convert to fraction form
    201,342.52/302,015.60 = 61,101.14/x
  3. Step 3: Cross multiply
    201,342.52x = 302,015.60 × 61,101.14
  4. Step 4: Simplify right side
    201,342.52x = 18,453,497,457.78
  5. Step 5: Solve for x
    x = 18,453,497,457.78/201,342.52
  6. Step 6: Final answer
    x = 91,652.26

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