Home / 4,176.53-6,266.55-1,835.33

Finding the Fourth Proportional to 4,176.53, 6,266.55 and 1,835.33

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Solution

The fourth proportional to 4,176.53, 6,266.55 and 1,835.33 is: 2,753.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,176.53 : 6,266.55 = 1,835.33 : x
  2. Step 2: Convert to fraction form
    4,176.53/6,266.55 = 1,835.33/x
  3. Step 3: Cross multiply
    4,176.53x = 6,266.55 × 1,835.33
  4. Step 4: Simplify right side
    4,176.53x = 11,501,152.44
  5. Step 5: Solve for x
    x = 11,501,152.44/4,176.53
  6. Step 6: Final answer
    x = 2,753.76

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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.