Home / 17,792.24-26,679.30-5,941.76

Finding the Fourth Proportional to 17,792.24, 26,679.30 and 5,941.76

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Solution

The fourth proportional to 17,792.24, 26,679.30 and 5,941.76 is: 8,909.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,792.24 : 26,679.30 = 5,941.76 : x
  2. Step 2: Convert to fraction form
    17,792.24/26,679.30 = 5,941.76/x
  3. Step 3: Cross multiply
    17,792.24x = 26,679.30 × 5,941.76
  4. Step 4: Simplify right side
    17,792.24x = 158,521,997.57
  5. Step 5: Solve for x
    x = 158,521,997.57/17,792.24
  6. Step 6: Final answer
    x = 8,909.61

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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.