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Finding the Fourth Proportional to 31,994.56, 44,155.56 and 17,848.72

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Solution

The fourth proportional to 31,994.56, 44,155.56 and 17,848.72 is: 24,632.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,994.56 : 44,155.56 = 17,848.72 : x
  2. Step 2: Convert to fraction form
    31,994.56/44,155.56 = 17,848.72/x
  3. Step 3: Cross multiply
    31,994.56x = 44,155.56 × 17,848.72
  4. Step 4: Simplify right side
    31,994.56x = 788,120,226.88
  5. Step 5: Solve for x
    x = 788,120,226.88/31,994.56
  6. Step 6: Final answer
    x = 24,632.94

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