Home / 246,188.14-369,293.74-119,677.54

Finding the Fourth Proportional to 246,188.14, 369,293.74 and 119,677.54

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Solution

The fourth proportional to 246,188.14, 369,293.74 and 119,677.54 is: 179,521.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,188.14 : 369,293.74 = 119,677.54 : x
  2. Step 2: Convert to fraction form
    246,188.14/369,293.74 = 119,677.54/x
  3. Step 3: Cross multiply
    246,188.14x = 369,293.74 × 119,677.54
  4. Step 4: Simplify right side
    246,188.14x = 44,196,166,132.76
  5. Step 5: Solve for x
    x = 44,196,166,132.76/246,188.14
  6. Step 6: Final answer
    x = 179,521.91

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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.