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Finding the Fourth Proportional to 167,283.36, 250,974.18 and 67,392.18

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Solution

The fourth proportional to 167,283.36, 250,974.18 and 67,392.18 is: 101,108.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,283.36 : 250,974.18 = 67,392.18 : x
  2. Step 2: Convert to fraction form
    167,283.36/250,974.18 = 67,392.18/x
  3. Step 3: Cross multiply
    167,283.36x = 250,974.18 × 67,392.18
  4. Step 4: Simplify right side
    167,283.36x = 16,913,697,113.91
  5. Step 5: Solve for x
    x = 16,913,697,113.91/167,283.36
  6. Step 6: Final answer
    x = 101,108.07

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