Home / 4,493.58-6,201.97-2,606.38

Finding the Fourth Proportional to 4,493.58, 6,201.97 and 2,606.38

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Solution

The fourth proportional to 4,493.58, 6,201.97 and 2,606.38 is: 3,597.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,493.58 : 6,201.97 = 2,606.38 : x
  2. Step 2: Convert to fraction form
    4,493.58/6,201.97 = 2,606.38/x
  3. Step 3: Cross multiply
    4,493.58x = 6,201.97 × 2,606.38
  4. Step 4: Simplify right side
    4,493.58x = 16,164,668.55
  5. Step 5: Solve for x
    x = 16,164,668.55/4,493.58
  6. Step 6: Final answer
    x = 3,597.28

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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.