Home / 3,267.09-4,894.46-2,533.07

Finding the Fourth Proportional to 3,267.09, 4,894.46 and 2,533.07

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Solution

The fourth proportional to 3,267.09, 4,894.46 and 2,533.07 is: 3,794.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,267.09 : 4,894.46 = 2,533.07 : x
  2. Step 2: Convert to fraction form
    3,267.09/4,894.46 = 2,533.07/x
  3. Step 3: Cross multiply
    3,267.09x = 4,894.46 × 2,533.07
  4. Step 4: Simplify right side
    3,267.09x = 12,398,009.79
  5. Step 5: Solve for x
    x = 12,398,009.79/3,267.09
  6. Step 6: Final answer
    x = 3,794.82

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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.