Home / 6,963.75-10,446.60-2,033.75

Finding the Fourth Proportional to 6,963.75, 10,446.60 and 2,033.75

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Solution

The fourth proportional to 6,963.75, 10,446.60 and 2,033.75 is: 3,050.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,963.75 : 10,446.60 = 2,033.75 : x
  2. Step 2: Convert to fraction form
    6,963.75/10,446.60 = 2,033.75/x
  3. Step 3: Cross multiply
    6,963.75x = 10,446.60 × 2,033.75
  4. Step 4: Simplify right side
    6,963.75x = 21,245,710.35
  5. Step 5: Solve for x
    x = 21,245,710.35/6,963.75
  6. Step 6: Final answer
    x = 3,050.90

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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.