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Finding the Fourth Proportional to 106,373.52, 146,796.48 and 58,628.70

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Solution

The fourth proportional to 106,373.52, 146,796.48 and 58,628.70 is: 80,908.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,373.52 : 146,796.48 = 58,628.70 : x
  2. Step 2: Convert to fraction form
    106,373.52/146,796.48 = 58,628.70/x
  3. Step 3: Cross multiply
    106,373.52x = 146,796.48 × 58,628.70
  4. Step 4: Simplify right side
    106,373.52x = 8,606,486,786.98
  5. Step 5: Solve for x
    x = 8,606,486,786.98/106,373.52
  6. Step 6: Final answer
    x = 80,908.17

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