Home / 6,181.94-9,274.06-2,484.45

Finding the Fourth Proportional to 6,181.94, 9,274.06 and 2,484.45

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Solution

The fourth proportional to 6,181.94, 9,274.06 and 2,484.45 is: 3,727.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,181.94 : 9,274.06 = 2,484.45 : x
  2. Step 2: Convert to fraction form
    6,181.94/9,274.06 = 2,484.45/x
  3. Step 3: Cross multiply
    6,181.94x = 9,274.06 × 2,484.45
  4. Step 4: Simplify right side
    6,181.94x = 23,040,938.37
  5. Step 5: Solve for x
    x = 23,040,938.37/6,181.94
  6. Step 6: Final answer
    x = 3,727.14

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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.