Home / 6,099.33-9,141.93-2,805.51

Finding the Fourth Proportional to 6,099.33, 9,141.93 and 2,805.51

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Solution

The fourth proportional to 6,099.33, 9,141.93 and 2,805.51 is: 4,205.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,099.33 : 9,141.93 = 2,805.51 : x
  2. Step 2: Convert to fraction form
    6,099.33/9,141.93 = 2,805.51/x
  3. Step 3: Cross multiply
    6,099.33x = 9,141.93 × 2,805.51
  4. Step 4: Simplify right side
    6,099.33x = 25,647,776.03
  5. Step 5: Solve for x
    x = 25,647,776.03/6,099.33
  6. Step 6: Final answer
    x = 4,205.02

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1.5x scale

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.