Home / 226,953.20-339,846.60-167,466.80

Finding the Fourth Proportional to 226,953.20, 339,846.60 and 167,466.80

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Solution

The fourth proportional to 226,953.20, 339,846.60 and 167,466.80 is: 250,769.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,953.20 : 339,846.60 = 167,466.80 : x
  2. Step 2: Convert to fraction form
    226,953.20/339,846.60 = 167,466.80/x
  3. Step 3: Cross multiply
    226,953.20x = 339,846.60 × 167,466.80
  4. Step 4: Simplify right side
    226,953.20x = 56,913,022,592.88
  5. Step 5: Solve for x
    x = 56,913,022,592.88/226,953.20
  6. Step 6: Final answer
    x = 250,769.86

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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.