Home / 2,027.48-2,794.64-1,467.18

Finding the Fourth Proportional to 2,027.48, 2,794.64 and 1,467.18

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Solution

The fourth proportional to 2,027.48, 2,794.64 and 1,467.18 is: 2,022.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027.48 : 2,794.64 = 1,467.18 : x
  2. Step 2: Convert to fraction form
    2,027.48/2,794.64 = 1,467.18/x
  3. Step 3: Cross multiply
    2,027.48x = 2,794.64 × 1,467.18
  4. Step 4: Simplify right side
    2,027.48x = 4,100,232.58
  5. Step 5: Solve for x
    x = 4,100,232.58/2,027.48
  6. Step 6: Final answer
    x = 2,022.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.