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Finding the Fourth Proportional to 111,363.05, 167,026.80 and 32,458.82

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Solution

The fourth proportional to 111,363.05, 167,026.80 and 32,458.82 is: 48,683.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,363.05 : 167,026.80 = 32,458.82 : x
  2. Step 2: Convert to fraction form
    111,363.05/167,026.80 = 32,458.82/x
  3. Step 3: Cross multiply
    111,363.05x = 167,026.80 × 32,458.82
  4. Step 4: Simplify right side
    111,363.05x = 5,421,492,836.38
  5. Step 5: Solve for x
    x = 5,421,492,836.38/111,363.05
  6. Step 6: Final answer
    x = 48,683.05

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