Home / 4,559.18-6,833.25-2,090.61

Finding the Fourth Proportional to 4,559.18, 6,833.25 and 2,090.61

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Solution

The fourth proportional to 4,559.18, 6,833.25 and 2,090.61 is: 3,133.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,559.18 : 6,833.25 = 2,090.61 : x
  2. Step 2: Convert to fraction form
    4,559.18/6,833.25 = 2,090.61/x
  3. Step 3: Cross multiply
    4,559.18x = 6,833.25 × 2,090.61
  4. Step 4: Simplify right side
    4,559.18x = 14,285,660.78
  5. Step 5: Solve for x
    x = 14,285,660.78/4,559.18
  6. Step 6: Final answer
    x = 3,133.39

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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.