Home / 4,795.53-7,183.73-3,810.02

Finding the Fourth Proportional to 4,795.53, 7,183.73 and 3,810.02

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Solution

The fourth proportional to 4,795.53, 7,183.73 and 3,810.02 is: 5,707.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,795.53 : 7,183.73 = 3,810.02 : x
  2. Step 2: Convert to fraction form
    4,795.53/7,183.73 = 3,810.02/x
  3. Step 3: Cross multiply
    4,795.53x = 7,183.73 × 3,810.02
  4. Step 4: Simplify right side
    4,795.53x = 27,370,100.01
  5. Step 5: Solve for x
    x = 27,370,100.01/4,795.53
  6. Step 6: Final answer
    x = 5,707.42

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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.