Home / 17,695.36-26,536.66-6,005.85

Finding the Fourth Proportional to 17,695.36, 26,536.66 and 6,005.85

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Solution

The fourth proportional to 17,695.36, 26,536.66 and 6,005.85 is: 9,006.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,695.36 : 26,536.66 = 6,005.85 : x
  2. Step 2: Convert to fraction form
    17,695.36/26,536.66 = 6,005.85/x
  3. Step 3: Cross multiply
    17,695.36x = 26,536.66 × 6,005.85
  4. Step 4: Simplify right side
    17,695.36x = 159,375,118.72
  5. Step 5: Solve for x
    x = 159,375,118.72/17,695.36
  6. Step 6: Final answer
    x = 9,006.60

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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.