Home / 4,833.04-6,672.36-3,181.84

Finding the Fourth Proportional to 4,833.04, 6,672.36 and 3,181.84

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Solution

The fourth proportional to 4,833.04, 6,672.36 and 3,181.84 is: 4,392.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.04 : 6,672.36 = 3,181.84 : x
  2. Step 2: Convert to fraction form
    4,833.04/6,672.36 = 3,181.84/x
  3. Step 3: Cross multiply
    4,833.04x = 6,672.36 × 3,181.84
  4. Step 4: Simplify right side
    4,833.04x = 21,230,381.94
  5. Step 5: Solve for x
    x = 21,230,381.94/4,833.04
  6. Step 6: Final answer
    x = 4,392.76

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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.