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Finding the Fourth Proportional to 68,783.34, 94,919.04 and 41,916.04

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Solution

The fourth proportional to 68,783.34, 94,919.04 and 41,916.04 is: 57,842.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,783.34 : 94,919.04 = 41,916.04 : x
  2. Step 2: Convert to fraction form
    68,783.34/94,919.04 = 41,916.04/x
  3. Step 3: Cross multiply
    68,783.34x = 94,919.04 × 41,916.04
  4. Step 4: Simplify right side
    68,783.34x = 3,978,630,277.40
  5. Step 5: Solve for x
    x = 3,978,630,277.40/68,783.34
  6. Step 6: Final answer
    x = 57,842.94

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