Home / 4,716.93-7,074.54-1,794.27

Finding the Fourth Proportional to 4,716.93, 7,074.54 and 1,794.27

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Solution

The fourth proportional to 4,716.93, 7,074.54 and 1,794.27 is: 2,691.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,716.93 : 7,074.54 = 1,794.27 : x
  2. Step 2: Convert to fraction form
    4,716.93/7,074.54 = 1,794.27/x
  3. Step 3: Cross multiply
    4,716.93x = 7,074.54 × 1,794.27
  4. Step 4: Simplify right side
    4,716.93x = 12,693,634.89
  5. Step 5: Solve for x
    x = 12,693,634.89/4,716.93
  6. Step 6: Final answer
    x = 2,691.08

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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.