Home / 7,049.94-10,569.44-4,124.82

Finding the Fourth Proportional to 7,049.94, 10,569.44 and 4,124.82

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Solution

The fourth proportional to 7,049.94, 10,569.44 and 4,124.82 is: 6,184.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,049.94 : 10,569.44 = 4,124.82 : x
  2. Step 2: Convert to fraction form
    7,049.94/10,569.44 = 4,124.82/x
  3. Step 3: Cross multiply
    7,049.94x = 10,569.44 × 4,124.82
  4. Step 4: Simplify right side
    7,049.94x = 43,597,016.88
  5. Step 5: Solve for x
    x = 43,597,016.88/7,049.94
  6. Step 6: Final answer
    x = 6,184.03

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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.