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Finding the Fourth Proportional to 241,375.55, 333,101.97 and 133,950.11

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Solution

The fourth proportional to 241,375.55, 333,101.97 and 133,950.11 is: 184,853.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,375.55 : 333,101.97 = 133,950.11 : x
  2. Step 2: Convert to fraction form
    241,375.55/333,101.97 = 133,950.11/x
  3. Step 3: Cross multiply
    241,375.55x = 333,101.97 × 133,950.11
  4. Step 4: Simplify right side
    241,375.55x = 44,619,043,857.21
  5. Step 5: Solve for x
    x = 44,619,043,857.21/241,375.55
  6. Step 6: Final answer
    x = 184,853.21

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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.