Home / 4,533.44-6,799.07-2,192.22

Finding the Fourth Proportional to 4,533.44, 6,799.07 and 2,192.22

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Solution

The fourth proportional to 4,533.44, 6,799.07 and 2,192.22 is: 3,287.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,533.44 : 6,799.07 = 2,192.22 : x
  2. Step 2: Convert to fraction form
    4,533.44/6,799.07 = 2,192.22/x
  3. Step 3: Cross multiply
    4,533.44x = 6,799.07 × 2,192.22
  4. Step 4: Simplify right side
    4,533.44x = 14,905,062.72
  5. Step 5: Solve for x
    x = 14,905,062.72/4,533.44
  6. Step 6: Final answer
    x = 3,287.81

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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.