Home / 4,029.14-5,559.23-2,457.24

Finding the Fourth Proportional to 4,029.14, 5,559.23 and 2,457.24

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Solution

The fourth proportional to 4,029.14, 5,559.23 and 2,457.24 is: 3,390.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,029.14 : 5,559.23 = 2,457.24 : x
  2. Step 2: Convert to fraction form
    4,029.14/5,559.23 = 2,457.24/x
  3. Step 3: Cross multiply
    4,029.14x = 5,559.23 × 2,457.24
  4. Step 4: Simplify right side
    4,029.14x = 13,660,347.62
  5. Step 5: Solve for x
    x = 13,660,347.62/4,029.14
  6. Step 6: Final answer
    x = 3,390.39

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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.