Home / 1,792.22-2,473.26-1,093.73

Finding the Fourth Proportional to 1,792.22, 2,473.26 and 1,093.73

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Solution

The fourth proportional to 1,792.22, 2,473.26 and 1,093.73 is: 1,509.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,792.22 : 2,473.26 = 1,093.73 : x
  2. Step 2: Convert to fraction form
    1,792.22/2,473.26 = 1,093.73/x
  3. Step 3: Cross multiply
    1,792.22x = 2,473.26 × 1,093.73
  4. Step 4: Simplify right side
    1,792.22x = 2,705,078.66
  5. Step 5: Solve for x
    x = 2,705,078.66/1,792.22
  6. Step 6: Final answer
    x = 1,509.35

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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.