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Finding the Fourth Proportional to 111,754.89, 167,655.83 and 32,862.51

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Solution

The fourth proportional to 111,754.89, 167,655.83 and 32,862.51 is: 49,300.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,754.89 : 167,655.83 = 32,862.51 : x
  2. Step 2: Convert to fraction form
    111,754.89/167,655.83 = 32,862.51/x
  3. Step 3: Cross multiply
    111,754.89x = 167,655.83 × 32,862.51
  4. Step 4: Simplify right side
    111,754.89x = 5,509,591,225.62
  5. Step 5: Solve for x
    x = 5,509,591,225.62/111,754.89
  6. Step 6: Final answer
    x = 49,300.67

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