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Finding the Fourth Proportional to 67,679.03, 93,395.72 and 37,464.35

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Solution

The fourth proportional to 67,679.03, 93,395.72 and 37,464.35 is: 51,700.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,679.03 : 93,395.72 = 37,464.35 : x
  2. Step 2: Convert to fraction form
    67,679.03/93,395.72 = 37,464.35/x
  3. Step 3: Cross multiply
    67,679.03x = 93,395.72 × 37,464.35
  4. Step 4: Simplify right side
    67,679.03x = 3,499,009,288.28
  5. Step 5: Solve for x
    x = 3,499,009,288.28/67,679.03
  6. Step 6: Final answer
    x = 51,700.05

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