Home / 11,096.09-16,644.27-6,196.89

Finding the Fourth Proportional to 11,096.09, 16,644.27 and 6,196.89

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Solution

The fourth proportional to 11,096.09, 16,644.27 and 6,196.89 is: 9,295.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,096.09 : 16,644.27 = 6,196.89 : x
  2. Step 2: Convert to fraction form
    11,096.09/16,644.27 = 6,196.89/x
  3. Step 3: Cross multiply
    11,096.09x = 16,644.27 × 6,196.89
  4. Step 4: Simplify right side
    11,096.09x = 103,142,710.32
  5. Step 5: Solve for x
    x = 103,142,710.32/11,096.09
  6. Step 6: Final answer
    x = 9,295.41

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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.