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Finding the Fourth Proportional to 164,562.34, 227,097.12 and 89,110.84

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Solution

The fourth proportional to 164,562.34, 227,097.12 and 89,110.84 is: 122,973.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,562.34 : 227,097.12 = 89,110.84 : x
  2. Step 2: Convert to fraction form
    164,562.34/227,097.12 = 89,110.84/x
  3. Step 3: Cross multiply
    164,562.34x = 227,097.12 × 89,110.84
  4. Step 4: Simplify right side
    164,562.34x = 20,236,815,124.78
  5. Step 5: Solve for x
    x = 20,236,815,124.78/164,562.34
  6. Step 6: Final answer
    x = 122,973.55

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