Home / 246,544.25-369,479.41-134,077.37

Finding the Fourth Proportional to 246,544.25, 369,479.41 and 134,077.37

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Solution

The fourth proportional to 246,544.25, 369,479.41 and 134,077.37 is: 200,932.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,544.25 : 369,479.41 = 134,077.37 : x
  2. Step 2: Convert to fraction form
    246,544.25/369,479.41 = 134,077.37/x
  3. Step 3: Cross multiply
    246,544.25x = 369,479.41 × 134,077.37
  4. Step 4: Simplify right side
    246,544.25x = 49,538,825,379.36
  5. Step 5: Solve for x
    x = 49,538,825,379.36/246,544.25
  6. Step 6: Final answer
    x = 200,932.80

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.