Home / 4,194.09-5,788.23-2,425.59

Finding the Fourth Proportional to 4,194.09, 5,788.23 and 2,425.59

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Solution

The fourth proportional to 4,194.09, 5,788.23 and 2,425.59 is: 3,347.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,194.09 : 5,788.23 = 2,425.59 : x
  2. Step 2: Convert to fraction form
    4,194.09/5,788.23 = 2,425.59/x
  3. Step 3: Cross multiply
    4,194.09x = 5,788.23 × 2,425.59
  4. Step 4: Simplify right side
    4,194.09x = 14,039,872.81
  5. Step 5: Solve for x
    x = 14,039,872.81/4,194.09
  6. Step 6: Final answer
    x = 3,347.54

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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.