Home / 6,194.26-9,290.71-1,751.81

Finding the Fourth Proportional to 6,194.26, 9,290.71 and 1,751.81

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Solution

The fourth proportional to 6,194.26, 9,290.71 and 1,751.81 is: 2,627.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,194.26 : 9,290.71 = 1,751.81 : x
  2. Step 2: Convert to fraction form
    6,194.26/9,290.71 = 1,751.81/x
  3. Step 3: Cross multiply
    6,194.26x = 9,290.71 × 1,751.81
  4. Step 4: Simplify right side
    6,194.26x = 16,275,558.69
  5. Step 5: Solve for x
    x = 16,275,558.69/6,194.26
  6. Step 6: Final answer
    x = 2,627.52

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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.