Home / 11,596.42-17,395.26-3,277.09

Finding the Fourth Proportional to 11,596.42, 17,395.26 and 3,277.09

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Solution

The fourth proportional to 11,596.42, 17,395.26 and 3,277.09 is: 4,915.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,596.42 : 17,395.26 = 3,277.09 : x
  2. Step 2: Convert to fraction form
    11,596.42/17,395.26 = 3,277.09/x
  3. Step 3: Cross multiply
    11,596.42x = 17,395.26 × 3,277.09
  4. Step 4: Simplify right side
    11,596.42x = 57,005,832.59
  5. Step 5: Solve for x
    x = 57,005,832.59/11,596.42
  6. Step 6: Final answer
    x = 4,915.81

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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.