Home / 4,028.48-6,035.66-2,796.68

Finding the Fourth Proportional to 4,028.48, 6,035.66 and 2,796.68

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Solution

The fourth proportional to 4,028.48, 6,035.66 and 2,796.68 is: 4,190.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,028.48 : 6,035.66 = 2,796.68 : x
  2. Step 2: Convert to fraction form
    4,028.48/6,035.66 = 2,796.68/x
  3. Step 3: Cross multiply
    4,028.48x = 6,035.66 × 2,796.68
  4. Step 4: Simplify right side
    4,028.48x = 16,879,802.98
  5. Step 5: Solve for x
    x = 16,879,802.98/4,028.48
  6. Step 6: Final answer
    x = 4,190.11

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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.