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Finding the Fourth Proportional to 241,496.76, 333,248.82 and 134,058.30

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Solution

The fourth proportional to 241,496.76, 333,248.82 and 134,058.30 is: 184,991.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,496.76 : 333,248.82 = 134,058.30 : x
  2. Step 2: Convert to fraction form
    241,496.76/333,248.82 = 134,058.30/x
  3. Step 3: Cross multiply
    241,496.76x = 333,248.82 × 134,058.30
  4. Step 4: Simplify right side
    241,496.76x = 44,674,770,286.21
  5. Step 5: Solve for x
    x = 44,674,770,286.21/241,496.76
  6. Step 6: Final answer
    x = 184,991.18

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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.