Home / 4,063.64-5,607.43-3,226.37

Finding the Fourth Proportional to 4,063.64, 5,607.43 and 3,226.37

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Solution

The fourth proportional to 4,063.64, 5,607.43 and 3,226.37 is: 4,452.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063.64 : 5,607.43 = 3,226.37 : x
  2. Step 2: Convert to fraction form
    4,063.64/5,607.43 = 3,226.37/x
  3. Step 3: Cross multiply
    4,063.64x = 5,607.43 × 3,226.37
  4. Step 4: Simplify right side
    4,063.64x = 18,091,607.83
  5. Step 5: Solve for x
    x = 18,091,607.83/4,063.64
  6. Step 6: Final answer
    x = 4,452.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.