Home / 33,034.03-49,532.46-10,845.54

Finding the Fourth Proportional to 33,034.03, 49,532.46 and 10,845.54

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Solution

The fourth proportional to 33,034.03, 49,532.46 and 10,845.54 is: 16,262.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,034.03 : 49,532.46 = 10,845.54 : x
  2. Step 2: Convert to fraction form
    33,034.03/49,532.46 = 10,845.54/x
  3. Step 3: Cross multiply
    33,034.03x = 49,532.46 × 10,845.54
  4. Step 4: Simplify right side
    33,034.03x = 537,206,276.23
  5. Step 5: Solve for x
    x = 537,206,276.23/33,034.03
  6. Step 6: Final answer
    x = 16,262.21

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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.