Home / 246,190.96-339,743.64-133,013.68

Finding the Fourth Proportional to 246,190.96, 339,743.64 and 133,013.68

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Solution

The fourth proportional to 246,190.96, 339,743.64 and 133,013.68 is: 183,558.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,190.96 : 339,743.64 = 133,013.68 : x
  2. Step 2: Convert to fraction form
    246,190.96/339,743.64 = 133,013.68/x
  3. Step 3: Cross multiply
    246,190.96x = 339,743.64 × 133,013.68
  4. Step 4: Simplify right side
    246,190.96x = 45,190,551,813.00
  5. Step 5: Solve for x
    x = 45,190,551,813.00/246,190.96
  6. Step 6: Final answer
    x = 183,558.94

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