Home / 241,249.68-332,927.28-133,822.80

Finding the Fourth Proportional to 241,249.68, 332,927.28 and 133,822.80

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Solution

The fourth proportional to 241,249.68, 332,927.28 and 133,822.80 is: 184,676.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,249.68 : 332,927.28 = 133,822.80 : x
  2. Step 2: Convert to fraction form
    241,249.68/332,927.28 = 133,822.80/x
  3. Step 3: Cross multiply
    241,249.68x = 332,927.28 × 133,822.80
  4. Step 4: Simplify right side
    241,249.68x = 44,553,260,805.98
  5. Step 5: Solve for x
    x = 44,553,260,805.98/241,249.68
  6. Step 6: Final answer
    x = 184,676.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.