Home / 3,094.02-4,268.22-2,210.34

Finding the Fourth Proportional to 3,094.02, 4,268.22 and 2,210.34

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Solution

The fourth proportional to 3,094.02, 4,268.22 and 2,210.34 is: 3,049.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094.02 : 4,268.22 = 2,210.34 : x
  2. Step 2: Convert to fraction form
    3,094.02/4,268.22 = 2,210.34/x
  3. Step 3: Cross multiply
    3,094.02x = 4,268.22 × 2,210.34
  4. Step 4: Simplify right side
    3,094.02x = 9,434,217.39
  5. Step 5: Solve for x
    x = 9,434,217.39/3,094.02
  6. Step 6: Final answer
    x = 3,049.18

Related Problems

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Half scale
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Double scale
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Similar ratio
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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.