Home / 4,022.96-6,034.08-1,802.48

Finding the Fourth Proportional to 4,022.96, 6,034.08 and 1,802.48

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Solution

The fourth proportional to 4,022.96, 6,034.08 and 1,802.48 is: 2,703.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022.96 : 6,034.08 = 1,802.48 : x
  2. Step 2: Convert to fraction form
    4,022.96/6,034.08 = 1,802.48/x
  3. Step 3: Cross multiply
    4,022.96x = 6,034.08 × 1,802.48
  4. Step 4: Simplify right side
    4,022.96x = 10,876,308.52
  5. Step 5: Solve for x
    x = 10,876,308.52/4,022.96
  6. Step 6: Final answer
    x = 2,703.56

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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.