Home / 4,803.24-7,206.03-2,028.42

Finding the Fourth Proportional to 4,803.24, 7,206.03 and 2,028.42

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Solution

The fourth proportional to 4,803.24, 7,206.03 and 2,028.42 is: 3,043.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,803.24 : 7,206.03 = 2,028.42 : x
  2. Step 2: Convert to fraction form
    4,803.24/7,206.03 = 2,028.42/x
  3. Step 3: Cross multiply
    4,803.24x = 7,206.03 × 2,028.42
  4. Step 4: Simplify right side
    4,803.24x = 14,616,855.37
  5. Step 5: Solve for x
    x = 14,616,855.37/4,803.24
  6. Step 6: Final answer
    x = 3,043.12

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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.