Home / 246,034.55-369,051.83-133,768.55

Finding the Fourth Proportional to 246,034.55, 369,051.83 and 133,768.55

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Solution

The fourth proportional to 246,034.55, 369,051.83 and 133,768.55 is: 200,652.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,034.55 : 369,051.83 = 133,768.55 : x
  2. Step 2: Convert to fraction form
    246,034.55/369,051.83 = 133,768.55/x
  3. Step 3: Cross multiply
    246,034.55x = 369,051.83 × 133,768.55
  4. Step 4: Simplify right side
    246,034.55x = 49,367,527,505.10
  5. Step 5: Solve for x
    x = 49,367,527,505.10/246,034.55
  6. Step 6: Final answer
    x = 200,652.83

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1.5x scale

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.