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Finding the Fourth Proportional to 102,183.71, 153,282.05 and 32,065.79

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Solution

The fourth proportional to 102,183.71, 153,282.05 and 32,065.79 is: 48,100.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    102,183.71 : 153,282.05 = 32,065.79 : x
  2. Step 2: Convert to fraction form
    102,183.71/153,282.05 = 32,065.79/x
  3. Step 3: Cross multiply
    102,183.71x = 153,282.05 × 32,065.79
  4. Step 4: Simplify right side
    102,183.71x = 4,915,109,865.74
  5. Step 5: Solve for x
    x = 4,915,109,865.74/102,183.71
  6. Step 6: Final answer
    x = 48,100.72

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