Home / 6,193.39-9,289.89-1,751.35

Finding the Fourth Proportional to 6,193.39, 9,289.89 and 1,751.35

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Solution

The fourth proportional to 6,193.39, 9,289.89 and 1,751.35 is: 2,626.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,193.39 : 9,289.89 = 1,751.35 : x
  2. Step 2: Convert to fraction form
    6,193.39/9,289.89 = 1,751.35/x
  3. Step 3: Cross multiply
    6,193.39x = 9,289.89 × 1,751.35
  4. Step 4: Simplify right side
    6,193.39x = 16,269,848.85
  5. Step 5: Solve for x
    x = 16,269,848.85/6,193.39
  6. Step 6: Final answer
    x = 2,626.97

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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.