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Finding the Fourth Proportional to 201,315.27, 277,814.28 and 110,676.96

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Solution

The fourth proportional to 201,315.27, 277,814.28 and 110,676.96 is: 152,733.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,315.27 : 277,814.28 = 110,676.96 : x
  2. Step 2: Convert to fraction form
    201,315.27/277,814.28 = 110,676.96/x
  3. Step 3: Cross multiply
    201,315.27x = 277,814.28 × 110,676.96
  4. Step 4: Simplify right side
    201,315.27x = 30,747,639,954.99
  5. Step 5: Solve for x
    x = 30,747,639,954.99/201,315.27
  6. Step 6: Final answer
    x = 152,733.77

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