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Finding the Fourth Proportional to 111,369.61, 167,051.63 and 32,484.52

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Solution

The fourth proportional to 111,369.61, 167,051.63 and 32,484.52 is: 48,725.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,369.61 : 167,051.63 = 32,484.52 : x
  2. Step 2: Convert to fraction form
    111,369.61/167,051.63 = 32,484.52/x
  3. Step 3: Cross multiply
    111,369.61x = 167,051.63 × 32,484.52
  4. Step 4: Simplify right side
    111,369.61x = 5,426,592,015.77
  5. Step 5: Solve for x
    x = 5,426,592,015.77/111,369.61
  6. Step 6: Final answer
    x = 48,725.97

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