Home / 4,529.42-6,250.44-2,512.82

Finding the Fourth Proportional to 4,529.42, 6,250.44 and 2,512.82

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Solution

The fourth proportional to 4,529.42, 6,250.44 and 2,512.82 is: 3,467.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,529.42 : 6,250.44 = 2,512.82 : x
  2. Step 2: Convert to fraction form
    4,529.42/6,250.44 = 2,512.82/x
  3. Step 3: Cross multiply
    4,529.42x = 6,250.44 × 2,512.82
  4. Step 4: Simplify right side
    4,529.42x = 15,706,230.64
  5. Step 5: Solve for x
    x = 15,706,230.64/4,529.42
  6. Step 6: Final answer
    x = 3,467.60

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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.