Home / 226,452.96-339,653.52-60,253.92

Finding the Fourth Proportional to 226,452.96, 339,653.52 and 60,253.92

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Solution

The fourth proportional to 226,452.96, 339,653.52 and 60,253.92 is: 90,373.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,452.96 : 339,653.52 = 60,253.92 : x
  2. Step 2: Convert to fraction form
    226,452.96/339,653.52 = 60,253.92/x
  3. Step 3: Cross multiply
    226,452.96x = 339,653.52 × 60,253.92
  4. Step 4: Simplify right side
    226,452.96x = 20,465,456,021.80
  5. Step 5: Solve for x
    x = 20,465,456,021.80/226,452.96
  6. Step 6: Final answer
    x = 90,373.98

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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.