Home / 4,236.80-5,848.44-3,059.44

Finding the Fourth Proportional to 4,236.80, 5,848.44 and 3,059.44

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Solution

The fourth proportional to 4,236.80, 5,848.44 and 3,059.44 is: 4,223.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,236.80 : 5,848.44 = 3,059.44 : x
  2. Step 2: Convert to fraction form
    4,236.80/5,848.44 = 3,059.44/x
  3. Step 3: Cross multiply
    4,236.80x = 5,848.44 × 3,059.44
  4. Step 4: Simplify right side
    4,236.80x = 17,892,951.27
  5. Step 5: Solve for x
    x = 17,892,951.27/4,236.80
  6. Step 6: Final answer
    x = 4,223.22

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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.