Home / 9,524.17-14,287.20-3,282.40

Finding the Fourth Proportional to 9,524.17, 14,287.20 and 3,282.40

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Solution

The fourth proportional to 9,524.17, 14,287.20 and 3,282.40 is: 4,923.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,524.17 : 14,287.20 = 3,282.40 : x
  2. Step 2: Convert to fraction form
    9,524.17/14,287.20 = 3,282.40/x
  3. Step 3: Cross multiply
    9,524.17x = 14,287.20 × 3,282.40
  4. Step 4: Simplify right side
    9,524.17x = 46,896,305.28
  5. Step 5: Solve for x
    x = 46,896,305.28/9,524.17
  6. Step 6: Final answer
    x = 4,923.93

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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.