Home / 47,453.84-71,192.44-33,441.24

Finding the Fourth Proportional to 47,453.84, 71,192.44 and 33,441.24

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Solution

The fourth proportional to 47,453.84, 71,192.44 and 33,441.24 is: 50,170.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,453.84 : 71,192.44 = 33,441.24 : x
  2. Step 2: Convert to fraction form
    47,453.84/71,192.44 = 33,441.24/x
  3. Step 3: Cross multiply
    47,453.84x = 71,192.44 × 33,441.24
  4. Step 4: Simplify right side
    47,453.84x = 2,380,763,472.23
  5. Step 5: Solve for x
    x = 2,380,763,472.23/47,453.84
  6. Step 6: Final answer
    x = 50,170.09

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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.