Home / 16,174.54-24,261.72-5,082.04

Finding the Fourth Proportional to 16,174.54, 24,261.72 and 5,082.04

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Solution

The fourth proportional to 16,174.54, 24,261.72 and 5,082.04 is: 7,623.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,174.54 : 24,261.72 = 5,082.04 : x
  2. Step 2: Convert to fraction form
    16,174.54/24,261.72 = 5,082.04/x
  3. Step 3: Cross multiply
    16,174.54x = 24,261.72 × 5,082.04
  4. Step 4: Simplify right side
    16,174.54x = 123,299,031.51
  5. Step 5: Solve for x
    x = 123,299,031.51/16,174.54
  6. Step 6: Final answer
    x = 7,623.03

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.