Home / 6,104.47-9,157.74-2,404.75

Finding the Fourth Proportional to 6,104.47, 9,157.74 and 2,404.75

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Solution

The fourth proportional to 6,104.47, 9,157.74 and 2,404.75 is: 3,607.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,104.47 : 9,157.74 = 2,404.75 : x
  2. Step 2: Convert to fraction form
    6,104.47/9,157.74 = 2,404.75/x
  3. Step 3: Cross multiply
    6,104.47x = 9,157.74 × 2,404.75
  4. Step 4: Simplify right side
    6,104.47x = 22,022,075.27
  5. Step 5: Solve for x
    x = 22,022,075.27/6,104.47
  6. Step 6: Final answer
    x = 3,607.53

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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.