Home / 2,023.06-3,028.38-1,475.11

Finding the Fourth Proportional to 2,023.06, 3,028.38 and 1,475.11

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Solution

The fourth proportional to 2,023.06, 3,028.38 and 1,475.11 is: 2,208.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,023.06 : 3,028.38 = 1,475.11 : x
  2. Step 2: Convert to fraction form
    2,023.06/3,028.38 = 1,475.11/x
  3. Step 3: Cross multiply
    2,023.06x = 3,028.38 × 1,475.11
  4. Step 4: Simplify right side
    2,023.06x = 4,467,193.62
  5. Step 5: Solve for x
    x = 4,467,193.62/2,023.06
  6. Step 6: Final answer
    x = 2,208.14

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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.