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Finding the Fourth Proportional to 33,466.30, 50,100.80 and 29,314.42

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Solution

The fourth proportional to 33,466.30, 50,100.80 and 29,314.42 is: 43,885.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,466.30 : 50,100.80 = 29,314.42 : x
  2. Step 2: Convert to fraction form
    33,466.30/50,100.80 = 29,314.42/x
  3. Step 3: Cross multiply
    33,466.30x = 50,100.80 × 29,314.42
  4. Step 4: Simplify right side
    33,466.30x = 1,468,675,893.54
  5. Step 5: Solve for x
    x = 1,468,675,893.54/33,466.30
  6. Step 6: Final answer
    x = 43,885.22

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.