Home / 4,103.33-5,662.58-2,334.83

Finding the Fourth Proportional to 4,103.33, 5,662.58 and 2,334.83

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Solution

The fourth proportional to 4,103.33, 5,662.58 and 2,334.83 is: 3,222.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,103.33 : 5,662.58 = 2,334.83 : x
  2. Step 2: Convert to fraction form
    4,103.33/5,662.58 = 2,334.83/x
  3. Step 3: Cross multiply
    4,103.33x = 5,662.58 × 2,334.83
  4. Step 4: Simplify right side
    4,103.33x = 13,221,121.67
  5. Step 5: Solve for x
    x = 13,221,121.67/4,103.33
  6. Step 6: Final answer
    x = 3,222.05

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