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Finding the Fourth Proportional to 11,790.96, 17,673.68 and 5,948.03

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Solution

The fourth proportional to 11,790.96, 17,673.68 and 5,948.03 is: 8,915.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,790.96 : 17,673.68 = 5,948.03 : x
  2. Step 2: Convert to fraction form
    11,790.96/17,673.68 = 5,948.03/x
  3. Step 3: Cross multiply
    11,790.96x = 17,673.68 × 5,948.03
  4. Step 4: Simplify right side
    11,790.96x = 105,123,460.74
  5. Step 5: Solve for x
    x = 105,123,460.74/11,790.96
  6. Step 6: Final answer
    x = 8,915.60

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