Home / 5,834.31-8,748.87-1,673.37

Finding the Fourth Proportional to 5,834.31, 8,748.87 and 1,673.37

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Solution

The fourth proportional to 5,834.31, 8,748.87 and 1,673.37 is: 2,509.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,834.31 : 8,748.87 = 1,673.37 : x
  2. Step 2: Convert to fraction form
    5,834.31/8,748.87 = 1,673.37/x
  3. Step 3: Cross multiply
    5,834.31x = 8,748.87 × 1,673.37
  4. Step 4: Simplify right side
    5,834.31x = 14,640,052.85
  5. Step 5: Solve for x
    x = 14,640,052.85/5,834.31
  6. Step 6: Final answer
    x = 2,509.31

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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.