Home / 3,094.14-4,267.16-2,412.95

Finding the Fourth Proportional to 3,094.14, 4,267.16 and 2,412.95

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Solution

The fourth proportional to 3,094.14, 4,267.16 and 2,412.95 is: 3,327.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094.14 : 4,267.16 = 2,412.95 : x
  2. Step 2: Convert to fraction form
    3,094.14/4,267.16 = 2,412.95/x
  3. Step 3: Cross multiply
    3,094.14x = 4,267.16 × 2,412.95
  4. Step 4: Simplify right side
    3,094.14x = 10,296,410.32
  5. Step 5: Solve for x
    x = 10,296,410.32/3,094.14
  6. Step 6: Final answer
    x = 3,327.71

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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.