Home / 5,833.44-8,749.80-2,134.98

Finding the Fourth Proportional to 5,833.44, 8,749.80 and 2,134.98

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Solution

The fourth proportional to 5,833.44, 8,749.80 and 2,134.98 is: 3,202.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,833.44 : 8,749.80 = 2,134.98 : x
  2. Step 2: Convert to fraction form
    5,833.44/8,749.80 = 2,134.98/x
  3. Step 3: Cross multiply
    5,833.44x = 8,749.80 × 2,134.98
  4. Step 4: Simplify right side
    5,833.44x = 18,680,648.00
  5. Step 5: Solve for x
    x = 18,680,648.00/5,833.44
  6. Step 6: Final answer
    x = 3,202.34

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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.