Home / 4,496.22-6,745.53-2,415.33

Finding the Fourth Proportional to 4,496.22, 6,745.53 and 2,415.33

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Solution

The fourth proportional to 4,496.22, 6,745.53 and 2,415.33 is: 3,623.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,496.22 : 6,745.53 = 2,415.33 : x
  2. Step 2: Convert to fraction form
    4,496.22/6,745.53 = 2,415.33/x
  3. Step 3: Cross multiply
    4,496.22x = 6,745.53 × 2,415.33
  4. Step 4: Simplify right side
    4,496.22x = 16,292,680.97
  5. Step 5: Solve for x
    x = 16,292,680.97/4,496.22
  6. Step 6: Final answer
    x = 3,623.64

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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.