Home / 241,144.84-332,793.18-133,712.59

Finding the Fourth Proportional to 241,144.84, 332,793.18 and 133,712.59

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Solution

The fourth proportional to 241,144.84, 332,793.18 and 133,712.59 is: 184,530.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,144.84 : 332,793.18 = 133,712.59 : x
  2. Step 2: Convert to fraction form
    241,144.84/332,793.18 = 133,712.59/x
  3. Step 3: Cross multiply
    241,144.84x = 332,793.18 × 133,712.59
  4. Step 4: Simplify right side
    241,144.84x = 44,498,638,032.14
  5. Step 5: Solve for x
    x = 44,498,638,032.14/241,144.84
  6. Step 6: Final answer
    x = 184,530.75

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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.