Home / 3,273.37-4,910.06-2,303.80

Finding the Fourth Proportional to 3,273.37, 4,910.06 and 2,303.80

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Solution

The fourth proportional to 3,273.37, 4,910.06 and 2,303.80 is: 3,455.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273.37 : 4,910.06 = 2,303.80 : x
  2. Step 2: Convert to fraction form
    3,273.37/4,910.06 = 2,303.80/x
  3. Step 3: Cross multiply
    3,273.37x = 4,910.06 × 2,303.80
  4. Step 4: Simplify right side
    3,273.37x = 11,311,772.43
  5. Step 5: Solve for x
    x = 11,311,772.43/3,273.37
  6. Step 6: Final answer
    x = 3,455.70

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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.