Home / 4,425.37-6,109.54-2,935.33

Finding the Fourth Proportional to 4,425.37, 6,109.54 and 2,935.33

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Solution

The fourth proportional to 4,425.37, 6,109.54 and 2,935.33 is: 4,052.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,425.37 : 6,109.54 = 2,935.33 : x
  2. Step 2: Convert to fraction form
    4,425.37/6,109.54 = 2,935.33/x
  3. Step 3: Cross multiply
    4,425.37x = 6,109.54 × 2,935.33
  4. Step 4: Simplify right side
    4,425.37x = 17,933,493.44
  5. Step 5: Solve for x
    x = 17,933,493.44/4,425.37
  6. Step 6: Final answer
    x = 4,052.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.