Home / 9,512.17-14,267.97-3,670.04

Finding the Fourth Proportional to 9,512.17, 14,267.97 and 3,670.04

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Solution

The fourth proportional to 9,512.17, 14,267.97 and 3,670.04 is: 5,504.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,512.17 : 14,267.97 = 3,670.04 : x
  2. Step 2: Convert to fraction form
    9,512.17/14,267.97 = 3,670.04/x
  3. Step 3: Cross multiply
    9,512.17x = 14,267.97 × 3,670.04
  4. Step 4: Simplify right side
    9,512.17x = 52,364,020.62
  5. Step 5: Solve for x
    x = 52,364,020.62/9,512.17
  6. Step 6: Final answer
    x = 5,504.95

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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.