Home / 6,059.10-9,089.19-2,163.54

Finding the Fourth Proportional to 6,059.10, 9,089.19 and 2,163.54

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Solution

The fourth proportional to 6,059.10, 9,089.19 and 2,163.54 is: 3,245.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,059.10 : 9,089.19 = 2,163.54 : x
  2. Step 2: Convert to fraction form
    6,059.10/9,089.19 = 2,163.54/x
  3. Step 3: Cross multiply
    6,059.10x = 9,089.19 × 2,163.54
  4. Step 4: Simplify right side
    6,059.10x = 19,664,826.13
  5. Step 5: Solve for x
    x = 19,664,826.13/6,059.10
  6. Step 6: Final answer
    x = 3,245.50

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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.