Home / 4,844.76-7,267.10-2,069.07

Finding the Fourth Proportional to 4,844.76, 7,267.10 and 2,069.07

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Solution

The fourth proportional to 4,844.76, 7,267.10 and 2,069.07 is: 3,103.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844.76 : 7,267.10 = 2,069.07 : x
  2. Step 2: Convert to fraction form
    4,844.76/7,267.10 = 2,069.07/x
  3. Step 3: Cross multiply
    4,844.76x = 7,267.10 × 2,069.07
  4. Step 4: Simplify right side
    4,844.76x = 15,036,128.25
  5. Step 5: Solve for x
    x = 15,036,128.25/4,844.76
  6. Step 6: Final answer
    x = 3,103.59

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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.