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Finding the Fourth Proportional to 95,342.32, 142,968 and 35,329.62

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Solution

The fourth proportional to 95,342.32, 142,968 and 35,329.62 is: 52,977.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,342.32 : 142,968 = 35,329.62 : x
  2. Step 2: Convert to fraction form
    95,342.32/142,968 = 35,329.62/x
  3. Step 3: Cross multiply
    95,342.32x = 142,968 × 35,329.62
  4. Step 4: Simplify right side
    95,342.32x = 5,051,005,112.16
  5. Step 5: Solve for x
    x = 5,051,005,112.16/95,342.32
  6. Step 6: Final answer
    x = 52,977.58

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