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Finding the Fourth Proportional to 222,442.29, 333,712.69 and 122,551.06

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Solution

The fourth proportional to 222,442.29, 333,712.69 and 122,551.06 is: 183,853.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,442.29 : 333,712.69 = 122,551.06 : x
  2. Step 2: Convert to fraction form
    222,442.29/333,712.69 = 122,551.06/x
  3. Step 3: Cross multiply
    222,442.29x = 333,712.69 × 122,551.06
  4. Step 4: Simplify right side
    222,442.29x = 40,896,843,894.95
  5. Step 5: Solve for x
    x = 40,896,843,894.95/222,442.29
  6. Step 6: Final answer
    x = 183,853.73

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