Home / 9,536.27-14,306.46-3,913.95

Finding the Fourth Proportional to 9,536.27, 14,306.46 and 3,913.95

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Solution

The fourth proportional to 9,536.27, 14,306.46 and 3,913.95 is: 5,871.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,536.27 : 14,306.46 = 3,913.95 : x
  2. Step 2: Convert to fraction form
    9,536.27/14,306.46 = 3,913.95/x
  3. Step 3: Cross multiply
    9,536.27x = 14,306.46 × 3,913.95
  4. Step 4: Simplify right side
    9,536.27x = 55,994,769.12
  5. Step 5: Solve for x
    x = 55,994,769.12/9,536.27
  6. Step 6: Final answer
    x = 5,871.77

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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.