Home / 6,296.93-9,433.07-2,960.80

Finding the Fourth Proportional to 6,296.93, 9,433.07 and 2,960.80

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Solution

The fourth proportional to 6,296.93, 9,433.07 and 2,960.80 is: 4,435.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,296.93 : 9,433.07 = 2,960.80 : x
  2. Step 2: Convert to fraction form
    6,296.93/9,433.07 = 2,960.80/x
  3. Step 3: Cross multiply
    6,296.93x = 9,433.07 × 2,960.80
  4. Step 4: Simplify right side
    6,296.93x = 27,929,463.60
  5. Step 5: Solve for x
    x = 27,929,463.60/6,296.93
  6. Step 6: Final answer
    x = 4,435.41

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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.