Home / 11,082.03-16,499.44-10,926.92

Finding the Fourth Proportional to 11,082.03, 16,499.44 and 10,926.92

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Solution

The fourth proportional to 11,082.03, 16,499.44 and 10,926.92 is: 16,268.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,082.03 : 16,499.44 = 10,926.92 : x
  2. Step 2: Convert to fraction form
    11,082.03/16,499.44 = 10,926.92/x
  3. Step 3: Cross multiply
    11,082.03x = 16,499.44 × 10,926.92
  4. Step 4: Simplify right side
    11,082.03x = 180,287,951.11
  5. Step 5: Solve for x
    x = 180,287,951.11/11,082.03
  6. Step 6: Final answer
    x = 16,268.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.