Home / 4,194.13-6,292.56-2,245.88

Finding the Fourth Proportional to 4,194.13, 6,292.56 and 2,245.88

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Solution

The fourth proportional to 4,194.13, 6,292.56 and 2,245.88 is: 3,369.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,194.13 : 6,292.56 = 2,245.88 : x
  2. Step 2: Convert to fraction form
    4,194.13/6,292.56 = 2,245.88/x
  3. Step 3: Cross multiply
    4,194.13x = 6,292.56 × 2,245.88
  4. Step 4: Simplify right side
    4,194.13x = 14,132,303.19
  5. Step 5: Solve for x
    x = 14,132,303.19/4,194.13
  6. Step 6: Final answer
    x = 3,369.55

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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.