Home / 6,355.14-9,533.30-2,194.58

Finding the Fourth Proportional to 6,355.14, 9,533.30 and 2,194.58

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Solution

The fourth proportional to 6,355.14, 9,533.30 and 2,194.58 is: 3,292.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,355.14 : 9,533.30 = 2,194.58 : x
  2. Step 2: Convert to fraction form
    6,355.14/9,533.30 = 2,194.58/x
  3. Step 3: Cross multiply
    6,355.14x = 9,533.30 × 2,194.58
  4. Step 4: Simplify right side
    6,355.14x = 20,921,530.87
  5. Step 5: Solve for x
    x = 20,921,530.87/6,355.14
  6. Step 6: Final answer
    x = 3,292.06

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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.