Home / 6,069.20-9,097.31-4,332.56

Finding the Fourth Proportional to 6,069.20, 9,097.31 and 4,332.56

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Solution

The fourth proportional to 6,069.20, 9,097.31 and 4,332.56 is: 6,494.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069.20 : 9,097.31 = 4,332.56 : x
  2. Step 2: Convert to fraction form
    6,069.20/9,097.31 = 4,332.56/x
  3. Step 3: Cross multiply
    6,069.20x = 9,097.31 × 4,332.56
  4. Step 4: Simplify right side
    6,069.20x = 39,414,606.76
  5. Step 5: Solve for x
    x = 39,414,606.76/6,069.20
  6. Step 6: Final answer
    x = 6,494.21

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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.