Home / 246,333.50-369,322.92-151,367.48

Finding the Fourth Proportional to 246,333.50, 369,322.92 and 151,367.48

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Solution

The fourth proportional to 246,333.50, 369,322.92 and 151,367.48 is: 226,942.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,333.50 : 369,322.92 = 151,367.48 : x
  2. Step 2: Convert to fraction form
    246,333.50/369,322.92 = 151,367.48/x
  3. Step 3: Cross multiply
    246,333.50x = 369,322.92 × 151,367.48
  4. Step 4: Simplify right side
    246,333.50x = 55,903,479,244.99
  5. Step 5: Solve for x
    x = 55,903,479,244.99/246,333.50
  6. Step 6: Final answer
    x = 226,942.25

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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.