Home / 4,069.89-6,097.83-2,750.73

Finding the Fourth Proportional to 4,069.89, 6,097.83 and 2,750.73

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Solution

The fourth proportional to 4,069.89, 6,097.83 and 2,750.73 is: 4,121.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069.89 : 6,097.83 = 2,750.73 : x
  2. Step 2: Convert to fraction form
    4,069.89/6,097.83 = 2,750.73/x
  3. Step 3: Cross multiply
    4,069.89x = 6,097.83 × 2,750.73
  4. Step 4: Simplify right side
    4,069.89x = 16,773,483.92
  5. Step 5: Solve for x
    x = 16,773,483.92/4,069.89
  6. Step 6: Final answer
    x = 4,121.36

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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.