Home / 2,694.26-4,041.24-1,133.60

Finding the Fourth Proportional to 2,694.26, 4,041.24 and 1,133.60

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Solution

The fourth proportional to 2,694.26, 4,041.24 and 1,133.60 is: 1,700.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694.26 : 4,041.24 = 1,133.60 : x
  2. Step 2: Convert to fraction form
    2,694.26/4,041.24 = 1,133.60/x
  3. Step 3: Cross multiply
    2,694.26x = 4,041.24 × 1,133.60
  4. Step 4: Simplify right side
    2,694.26x = 4,581,149.66
  5. Step 5: Solve for x
    x = 4,581,149.66/2,694.26
  6. Step 6: Final answer
    x = 1,700.34

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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.