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Finding the Fourth Proportional to 32,857.55, 49,288.37 and 22,323.04

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Solution

The fourth proportional to 32,857.55, 49,288.37 and 22,323.04 is: 33,485.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,857.55 : 49,288.37 = 22,323.04 : x
  2. Step 2: Convert to fraction form
    32,857.55/49,288.37 = 22,323.04/x
  3. Step 3: Cross multiply
    32,857.55x = 49,288.37 × 22,323.04
  4. Step 4: Simplify right side
    32,857.55x = 1,100,266,485.81
  5. Step 5: Solve for x
    x = 1,100,266,485.81/32,857.55
  6. Step 6: Final answer
    x = 33,485.96

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