Home / 9,233.84-13,859.97-4,306.95

Finding the Fourth Proportional to 9,233.84, 13,859.97 and 4,306.95

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Solution

The fourth proportional to 9,233.84, 13,859.97 and 4,306.95 is: 6,464.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,233.84 : 13,859.97 = 4,306.95 : x
  2. Step 2: Convert to fraction form
    9,233.84/13,859.97 = 4,306.95/x
  3. Step 3: Cross multiply
    9,233.84x = 13,859.97 × 4,306.95
  4. Step 4: Simplify right side
    9,233.84x = 59,694,197.79
  5. Step 5: Solve for x
    x = 59,694,197.79/9,233.84
  6. Step 6: Final answer
    x = 6,464.72

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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.