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Finding the Fourth Proportional to 95,696.46, 143,544.78 and 43,044.48

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Solution

The fourth proportional to 95,696.46, 143,544.78 and 43,044.48 is: 64,566.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,696.46 : 143,544.78 = 43,044.48 : x
  2. Step 2: Convert to fraction form
    95,696.46/143,544.78 = 43,044.48/x
  3. Step 3: Cross multiply
    95,696.46x = 143,544.78 × 43,044.48
  4. Step 4: Simplify right side
    95,696.46x = 6,178,810,411.81
  5. Step 5: Solve for x
    x = 6,178,810,411.81/95,696.46
  6. Step 6: Final answer
    x = 64,566.76

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