Home / 246,183.44-339,733.32-133,006.16

Finding the Fourth Proportional to 246,183.44, 339,733.32 and 133,006.16

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Solution

The fourth proportional to 246,183.44, 339,733.32 and 133,006.16 is: 183,548.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,183.44 : 339,733.32 = 133,006.16 : x
  2. Step 2: Convert to fraction form
    246,183.44/339,733.32 = 133,006.16/x
  3. Step 3: Cross multiply
    246,183.44x = 339,733.32 × 133,006.16
  4. Step 4: Simplify right side
    246,183.44x = 45,186,624,317.25
  5. Step 5: Solve for x
    x = 45,186,624,317.25/246,183.44
  6. Step 6: Final answer
    x = 183,548.59

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.