Home / 2,559.24-3,846.26-1,699.04

Finding the Fourth Proportional to 2,559.24, 3,846.26 and 1,699.04

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Solution

The fourth proportional to 2,559.24, 3,846.26 and 1,699.04 is: 2,553.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,559.24 : 3,846.26 = 1,699.04 : x
  2. Step 2: Convert to fraction form
    2,559.24/3,846.26 = 1,699.04/x
  3. Step 3: Cross multiply
    2,559.24x = 3,846.26 × 1,699.04
  4. Step 4: Simplify right side
    2,559.24x = 6,534,949.59
  5. Step 5: Solve for x
    x = 6,534,949.59/2,559.24
  6. Step 6: Final answer
    x = 2,553.47

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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.