Home / 33,104.03-49,664.95-10,923.59

Finding the Fourth Proportional to 33,104.03, 49,664.95 and 10,923.59

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Solution

The fourth proportional to 33,104.03, 49,664.95 and 10,923.59 is: 16,388.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,104.03 : 49,664.95 = 10,923.59 : x
  2. Step 2: Convert to fraction form
    33,104.03/49,664.95 = 10,923.59/x
  3. Step 3: Cross multiply
    33,104.03x = 49,664.95 × 10,923.59
  4. Step 4: Simplify right side
    33,104.03x = 542,519,648.02
  5. Step 5: Solve for x
    x = 542,519,648.02/33,104.03
  6. Step 6: Final answer
    x = 16,388.33

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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.