Home / 17,741.21-26,613.87-5,896.04

Finding the Fourth Proportional to 17,741.21, 26,613.87 and 5,896.04

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Solution

The fourth proportional to 17,741.21, 26,613.87 and 5,896.04 is: 8,844.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,741.21 : 26,613.87 = 5,896.04 : x
  2. Step 2: Convert to fraction form
    17,741.21/26,613.87 = 5,896.04/x
  3. Step 3: Cross multiply
    17,741.21x = 26,613.87 × 5,896.04
  4. Step 4: Simplify right side
    17,741.21x = 156,916,442.07
  5. Step 5: Solve for x
    x = 156,916,442.07/17,741.21
  6. Step 6: Final answer
    x = 8,844.74

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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.