Home / 6,222.61-9,333.85-2,523.96

Finding the Fourth Proportional to 6,222.61, 9,333.85 and 2,523.96

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Solution

The fourth proportional to 6,222.61, 9,333.85 and 2,523.96 is: 3,785.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,222.61 : 9,333.85 = 2,523.96 : x
  2. Step 2: Convert to fraction form
    6,222.61/9,333.85 = 2,523.96/x
  3. Step 3: Cross multiply
    6,222.61x = 9,333.85 × 2,523.96
  4. Step 4: Simplify right side
    6,222.61x = 23,558,264.05
  5. Step 5: Solve for x
    x = 23,558,264.05/6,222.61
  6. Step 6: Final answer
    x = 3,785.91

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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.