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Finding the Fourth Proportional to 42,707.81, 58,937.69 and 23,844.94

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Solution

The fourth proportional to 42,707.81, 58,937.69 and 23,844.94 is: 32,906.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,707.81 : 58,937.69 = 23,844.94 : x
  2. Step 2: Convert to fraction form
    42,707.81/58,937.69 = 23,844.94/x
  3. Step 3: Cross multiply
    42,707.81x = 58,937.69 × 23,844.94
  4. Step 4: Simplify right side
    42,707.81x = 1,405,365,594.06
  5. Step 5: Solve for x
    x = 1,405,365,594.06/42,707.81
  6. Step 6: Final answer
    x = 32,906.52

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