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Finding the Fourth Proportional to 67,308.91, 92,885.84 and 37,094.25

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Solution

The fourth proportional to 67,308.91, 92,885.84 and 37,094.25 is: 51,189.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,308.91 : 92,885.84 = 37,094.25 : x
  2. Step 2: Convert to fraction form
    67,308.91/92,885.84 = 37,094.25/x
  3. Step 3: Cross multiply
    67,308.91x = 92,885.84 × 37,094.25
  4. Step 4: Simplify right side
    67,308.91x = 3,445,530,872.37
  5. Step 5: Solve for x
    x = 3,445,530,872.37/67,308.91
  6. Step 6: Final answer
    x = 51,189.82

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