Home / 33,027.56-49,529.39-14,053.47

Finding the Fourth Proportional to 33,027.56, 49,529.39 and 14,053.47

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Solution

The fourth proportional to 33,027.56, 49,529.39 and 14,053.47 is: 21,075.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,027.56 : 49,529.39 = 14,053.47 : x
  2. Step 2: Convert to fraction form
    33,027.56/49,529.39 = 14,053.47/x
  3. Step 3: Cross multiply
    33,027.56x = 49,529.39 × 14,053.47
  4. Step 4: Simplify right side
    33,027.56x = 696,059,540.48
  5. Step 5: Solve for x
    x = 696,059,540.48/33,027.56
  6. Step 6: Final answer
    x = 21,075.11

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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.