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Finding the Fourth Proportional to 222,751.37, 333,328.89 and 192,868.70

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Solution

The fourth proportional to 222,751.37, 333,328.89 and 192,868.70 is: 288,611.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,751.37 : 333,328.89 = 192,868.70 : x
  2. Step 2: Convert to fraction form
    222,751.37/333,328.89 = 192,868.70/x
  3. Step 3: Cross multiply
    222,751.37x = 333,328.89 × 192,868.70
  4. Step 4: Simplify right side
    222,751.37x = 64,288,709,686.74
  5. Step 5: Solve for x
    x = 64,288,709,686.74/222,751.37
  6. Step 6: Final answer
    x = 288,611.96

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