Home / 2,094.58-3,139.26-1,834.03

Finding the Fourth Proportional to 2,094.58, 3,139.26 and 1,834.03

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Solution

The fourth proportional to 2,094.58, 3,139.26 and 1,834.03 is: 2,748.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,094.58 : 3,139.26 = 1,834.03 : x
  2. Step 2: Convert to fraction form
    2,094.58/3,139.26 = 1,834.03/x
  3. Step 3: Cross multiply
    2,094.58x = 3,139.26 × 1,834.03
  4. Step 4: Simplify right side
    2,094.58x = 5,757,497.02
  5. Step 5: Solve for x
    x = 5,757,497.02/2,094.58
  6. Step 6: Final answer
    x = 2,748.76

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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.