Home / 7,014.91-10,523.99-2,084.44

Finding the Fourth Proportional to 7,014.91, 10,523.99 and 2,084.44

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Solution

The fourth proportional to 7,014.91, 10,523.99 and 2,084.44 is: 3,127.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,014.91 : 10,523.99 = 2,084.44 : x
  2. Step 2: Convert to fraction form
    7,014.91/10,523.99 = 2,084.44/x
  3. Step 3: Cross multiply
    7,014.91x = 10,523.99 × 2,084.44
  4. Step 4: Simplify right side
    7,014.91x = 21,936,625.72
  5. Step 5: Solve for x
    x = 21,936,625.72/7,014.91
  6. Step 6: Final answer
    x = 3,127.14

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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.