Home / 241,010.12-332,613.88-133,613.84

Finding the Fourth Proportional to 241,010.12, 332,613.88 and 133,613.84

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Solution

The fourth proportional to 241,010.12, 332,613.88 and 133,613.84 is: 184,398.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,010.12 : 332,613.88 = 133,613.84 : x
  2. Step 2: Convert to fraction form
    241,010.12/332,613.88 = 133,613.84/x
  3. Step 3: Cross multiply
    241,010.12x = 332,613.88 × 133,613.84
  4. Step 4: Simplify right side
    241,010.12x = 44,441,817,744.10
  5. Step 5: Solve for x
    x = 44,441,817,744.10/241,010.12
  6. Step 6: Final answer
    x = 184,398.14

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1.5x scale

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.