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Finding the Fourth Proportional to 59,094.36, 88,674.66 and 31,391.64

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Solution

The fourth proportional to 59,094.36, 88,674.66 and 31,391.64 is: 47,105.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,094.36 : 88,674.66 = 31,391.64 : x
  2. Step 2: Convert to fraction form
    59,094.36/88,674.66 = 31,391.64/x
  3. Step 3: Cross multiply
    59,094.36x = 88,674.66 × 31,391.64
  4. Step 4: Simplify right side
    59,094.36x = 2,783,643,003.84
  5. Step 5: Solve for x
    x = 2,783,643,003.84/59,094.36
  6. Step 6: Final answer
    x = 47,105.05

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