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Finding the Fourth Proportional to 43,303.50, 59,758.83 and 23,431.50

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Solution

The fourth proportional to 43,303.50, 59,758.83 and 23,431.50 is: 32,335.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,303.50 : 59,758.83 = 23,431.50 : x
  2. Step 2: Convert to fraction form
    43,303.50/59,758.83 = 23,431.50/x
  3. Step 3: Cross multiply
    43,303.50x = 59,758.83 × 23,431.50
  4. Step 4: Simplify right side
    43,303.50x = 1,400,239,025.15
  5. Step 5: Solve for x
    x = 1,400,239,025.15/43,303.50
  6. Step 6: Final answer
    x = 32,335.47

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