Home / 5,899.25-8,847.56-1,739.54

Finding the Fourth Proportional to 5,899.25, 8,847.56 and 1,739.54

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Solution

The fourth proportional to 5,899.25, 8,847.56 and 1,739.54 is: 2,608.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,899.25 : 8,847.56 = 1,739.54 : x
  2. Step 2: Convert to fraction form
    5,899.25/8,847.56 = 1,739.54/x
  3. Step 3: Cross multiply
    5,899.25x = 8,847.56 × 1,739.54
  4. Step 4: Simplify right side
    5,899.25x = 15,390,710.99
  5. Step 5: Solve for x
    x = 15,390,710.99/5,899.25
  6. Step 6: Final answer
    x = 2,608.93

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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.