Home / 33,466.26-50,204.09-9,775.55

Finding the Fourth Proportional to 33,466.26, 50,204.09 and 9,775.55

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Solution

The fourth proportional to 33,466.26, 50,204.09 and 9,775.55 is: 14,664.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,466.26 : 50,204.09 = 9,775.55 : x
  2. Step 2: Convert to fraction form
    33,466.26/50,204.09 = 9,775.55/x
  3. Step 3: Cross multiply
    33,466.26x = 50,204.09 × 9,775.55
  4. Step 4: Simplify right side
    33,466.26x = 490,772,459.55
  5. Step 5: Solve for x
    x = 490,772,459.55/33,466.26
  6. Step 6: Final answer
    x = 14,664.69

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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.